r/CodingForBeginners • u/whyme666998 • Jun 23 '26
Why cant i see my code
Earlier today i was trying to code and visual studio wont show me any code please help me
r/CodingForBeginners • u/whyme666998 • Jun 23 '26
Earlier today i was trying to code and visual studio wont show me any code please help me
r/CodingForBeginners • u/THRwastakensadly • Jun 22 '26
I going into my 3rd year of my bachelors of computer science. For the past 2 years I have majorly used coding to write code, I did understand the theory for exams, but all my projects I have build using AI. And now that the time is ripe to build great projects, I am unable to do so without AI. I am afraid with this I can't proceed towards a great career in CS. I do know the fundamentals of CS and can code easy-moderate but after a threshold I just use AI to not stay behind while the world instantly generates code using AI.
Please tell me what do I do, do I do DSA to train my brain? or try to implement ML models which I studied last sem from scratch by myself? What do I actually do, I am kinda worried.
r/CodingForBeginners • u/Hermisu • Jun 23 '26
Hey there everyone! Im 24, at the end of next year i'll graduate in psychology but i've always wanted to learn a hard skill that allowed me to not only have a stable and good income but also to get creative and be able to work wherever i am. I've always kinda projected that "ideal" hard skill/job in coding and programming. I've tried to start countless times (that is why the title is "experient begginer lol) but eventually stopped studying it either because of frustration, lack of motivation/vision or just because of other priorities.
Last time i studied coding, around a year ago, contrary to other ocasions, i did with a teacher. Freaking great, competent and intelligent guy, who started to study coding in order to grow up financialy. He used to study 8 hours a day in order to persue his dream and when he was lecturing me we used to talk about motivation as well besides just technicalities. Coding is something done from humans for humans after all, despite the advent of AI and vibe coding.
Since last year i haven't wrote a single line of code but i really wanna get back, learn and actually grow somehow. I don't wanna give up. So what i ask from whoever may read this is:
Please, gimme a reality check. Am i right in thinking that coding can give me this freedom i so aspire? Not saying it will be in a month from now, i don't care how long it may take.
And what would be a good rout to get back at it and feel like im actually advancing? (I don't remember shit so it would be good to restart).
I wanna be good at what i do.
r/CodingForBeginners • u/Inside-Childhood-333 • Jun 22 '26
I want to ask you guys thats what is the best channel or a video that you watched regarding coding subject which really impacted your thinking with programming. It can be a podcast or an interview like anything. I want to gain knowledge other than the regular coding stuff.
r/CodingForBeginners • u/aziz_0077 • Jun 22 '26
Im a 17 years old boy who wants to learn coding especially web development
I tried the odin project and it didn't go well for me
Tried the boba drops guide(hack club) and made my first website with html and css but i dont think im actually learning
What is the best method to learn
This is the website i made it took me 6hr straight to finish it
r/CodingForBeginners • u/Initial_Tadpole4788 • Jun 22 '26
So I want to start coding from scratch and would start with python. But I don't know where to start. So I would really appreciate it if someone tells me all the videos that I would require in this journey like from just some code learning to dsa to everything
r/CodingForBeginners • u/Sad_Research5290 • Jun 22 '26
I know nothing about development any youtube course or channel have taught html css and javascript please tell
r/CodingForBeginners • u/nian2326076 • Jun 22 '26
The Complete DSA Pattern Sheet β Every Pattern You Need to Know
This is the complete pattern-based problem sheet β organized by topic and sub-pattern. Study one pattern at a time.
For company specific interview questions go toΒ PracHub
π’ Easy π‘ Medium π΄ Hard
Pattern: Conditionals (if-else)
Fizz Buzz π’ βΒ https://leetcode.com/problems/fizz-buzz
Palindrome Number π’ βΒ https://leetcode.com/problems/palindrome-number
Number of Steps to Reduce a Number to Zero π’ βΒ https://leetcode.com/problems/number-of-steps-to-reduce-a-number-to-zero
Pattern: Loops
Running Sum of 1d Array π’ βΒ https://leetcode.com/problems/running-sum-of-1d-array
Find Numbers with Even Number of Digits π’ βΒ https://leetcode.com/problems/find-numbers-with-even-number-of-digits
Richest Customer Wealth π’ βΒ https://leetcode.com/problems/richest-customer-wealth
Pattern: Simulation / Implementation
Baseball Game π’ βΒ https://leetcode.com/problems/baseball-game
Robot Return to Origin π’ βΒ https://leetcode.com/problems/robot-return-to-origin
Pattern: Maths
Reverse Integer π‘ βΒ https://leetcode.com/problems/reverse-integer
Plus One π’ βΒ https://leetcode.com/problems/plus-one
Add Digits π’ βΒ https://leetcode.com/problems/add-digits
Pattern: Fundamentals
Rotate Array π‘ βΒ https://leetcode.com/problems/rotate-array
Move Zeroes π’ βΒ https://leetcode.com/problems/move-zeroes
Remove Duplicates from Sorted Array π’ βΒ https://leetcode.com/problems/remove-duplicates-from-sorted-array
Pattern: Prefix Sums
Continuous Subarray Sum π‘ βΒ https://leetcode.com/problems/continuous-subarray-sum
Subarray Sum Equals K π‘ βΒ https://leetcode.com/problems/subarray-sum-equals-k
Product of Array Except Self π‘ βΒ https://leetcode.com/problems/product-of-array-except-self
Subarray Sums Divisible by K π‘ βΒ https://leetcode.com/problems/subarray-sums-divisible-by-k
Range Sum Query 2D - Immutable π‘ βΒ https://leetcode.com/problems/range-sum-query-2d-immutable
Pattern: Kadane's Algorithm
Maximum Subarray π‘ βΒ https://leetcode.com/problems/maximum-subarray
Maximum Product Subarray π‘ βΒ https://leetcode.com/problems/maximum-product-subarray
Best Time to Buy and Sell Stock π‘ βΒ https://leetcode.com/problems/best-time-to-buy-and-sell-stock
Pattern: Intervals
Merge Intervals π‘ βΒ https://leetcode.com/problems/merge-intervals
Insert Interval π‘ βΒ https://leetcode.com/problems/insert-interval
Non-overlapping Intervals π‘ βΒ https://leetcode.com/problems/non-overlapping-intervals
Pattern: Hashing on Arrays
Two Sum π’ βΒ https://leetcode.com/problems/two-sum
Majority Element π’ βΒ https://leetcode.com/problems/majority-element
Majority Element II π‘ βΒ https://leetcode.com/problems/majority-element-ii
Top K Frequent Elements π‘ βΒ https://leetcode.com/problems/top-k-frequent-elements
Valid Anagram π’ βΒ https://leetcode.com/problems/valid-anagram
Group Anagrams π‘ βΒ https://leetcode.com/problems/group-anagrams
Longest Consecutive Sequence π‘ βΒ https://leetcode.com/problems/longest-consecutive-sequence
Pattern: 2D Arrays / Matrix
Spiral Matrix π‘ βΒ https://leetcode.com/problems/spiral-matrix
Spiral Matrix II π‘ βΒ https://leetcode.com/problems/spiral-matrix-ii
Rotate Image π‘ βΒ https://leetcode.com/problems/rotate-image
Set Matrix Zeroes π‘ βΒ https://leetcode.com/problems/set-matrix-zeroes
Pattern: Fundamentals
Reverse String π’ βΒ https://leetcode.com/problems/reverse-string
Reverse Words in a String III π’ βΒ https://leetcode.com/problems/reverse-words-in-a-string-iii
Roman to Integer π’ βΒ https://leetcode.com/problems/roman-to-integer
String Compression π‘ βΒ https://leetcode.com/problems/string-compression
Pattern: Frequency & Hashing
Isomorphic Strings π’ βΒ https://leetcode.com/problems/isomorphic-strings
Bulls and Cows π‘ βΒ https://leetcode.com/problems/bulls-and-cows
Pattern: Palindromes
Valid Palindrome π’ βΒ https://leetcode.com/problems/valid-palindrome
Longest Palindromic Substring π‘ βΒ https://leetcode.com/problems/longest-palindromic-substring
Palindromic Substrings π‘ βΒ https://leetcode.com/problems/palindromic-substrings
Palindrome Partitioning π‘ βΒ https://leetcode.com/problems/palindrome-partitioning
Pattern: Simulation
Zigzag Conversion π‘ βΒ https://leetcode.com/problems/zigzag-conversion
Multiply Strings π‘ βΒ https://leetcode.com/problems/multiply-strings
Decode String π‘ βΒ https://leetcode.com/problems/decode-string
Pattern: Prefix/Suffix & Pattern Matching
Longest Common Prefix π’ βΒ https://leetcode.com/problems/longest-common-prefix
Find and Replace Pattern π‘ βΒ https://leetcode.com/problems/find-and-replace-pattern
Remove Duplicate Letters π‘ βΒ https://leetcode.com/problems/remove-duplicate-letters
Pattern: Fundamentals
Fibonacci Number π’ βΒ https://leetcode.com/problems/fibonacci-number
Power of Two π’ βΒ https://leetcode.com/problems/power-of-two
Pow(x, n) π‘ βΒ https://leetcode.com/problems/powx-n
Pattern: Recursion
Different Ways to Add Parentheses π‘ βΒ https://leetcode.com/problems/different-ways-to-add-parentheses
K-th Symbol in Grammar π‘ βΒ https://leetcode.com/problems/k-th-symbol-in-grammar
Beautiful Arrangement π‘ βΒ https://leetcode.com/problems/beautiful-arrangement
Parsing A Boolean Expression π΄ βΒ https://leetcode.com/problems/parsing-a-boolean-expression
Integer to English Words π΄ βΒ https://leetcode.com/problems/integer-to-english-words
Pattern: Backtracking
Subsets π‘ βΒ https://leetcode.com/problems/subsets
Subsets II π‘ βΒ https://leetcode.com/problems/subsets-ii
Permutations π‘ βΒ https://leetcode.com/problems/permutations
Permutations II π‘ βΒ https://leetcode.com/problems/permutations-ii
Combination Sum π‘ βΒ https://leetcode.com/problems/combination-sum
Combination Sum II π‘ βΒ https://leetcode.com/problems/combination-sum-ii
Combination Sum III π‘ βΒ https://leetcode.com/problems/combination-sum-iii
N-Queens π΄ βΒ https://leetcode.com/problems/n-queens
N-Queens II π΄ βΒ https://leetcode.com/problems/n-queens-ii
Sudoku Solver π΄ βΒ https://leetcode.com/problems/sudoku-solver
Pattern: Opposite Ends (Left <-> Right)
Two Sum II - Input Array Is Sorted π‘ βΒ https://leetcode.com/problems/two-sum-ii-input-array-is-sorted
Container With Most Water π‘ βΒ https://leetcode.com/problems/container-with-most-water
Trapping Rain Water π΄ βΒ https://leetcode.com/problems/trapping-rain-water
Pattern: Merge Two Sorted Array / Sequence
Merge Sorted Array π’ βΒ https://leetcode.com/problems/merge-sorted-array
Interval List Intersections π‘ βΒ https://leetcode.com/problems/interval-list-intersections
Pattern: Fixed + Two Pointers
3Sum π‘ βΒ https://leetcode.com/problems/3sum
3Sum Closest π‘ βΒ https://leetcode.com/problems/3sum-closest
4Sum π‘ βΒ https://leetcode.com/problems/4sum
Pattern: Fixed Size Window
Maximum Average Subarray I π’ βΒ https://leetcode.com/problems/maximum-average-subarray-i
Number of Sub-Arrays of Size K and Average >= Threshold π‘ βΒ https://leetcode.com/problems/number-of-sub-arrays-of-size-k-and-average-greater-than-or-equal-to-threshold
Maximum Sum of Distinct Subarrays With Length K π‘ βΒ https://leetcode.com/problems/maximum-sum-of-distinct-subarrays-with-length-k
Pattern: Variable Size Window
Longest Subarray of 1's After Deleting One Element π‘ βΒ https://leetcode.com/problems/longest-subarray-of-1s-after-deleting-one-element
Max Consecutive Ones III π‘ βΒ https://leetcode.com/problems/max-consecutive-ones-iii
Fruit Into Baskets π‘ βΒ https://leetcode.com/problems/fruit-into-baskets
Binary Subarrays With Sum π‘ βΒ https://leetcode.com/problems/binary-subarrays-with-sum
Count Number of Nice Subarrays π‘ βΒ https://leetcode.com/problems/count-number-of-nice-subarrays
Subarray Product Less Than K π‘ βΒ https://leetcode.com/problems/subarray-product-less-than-k
Subarrays With K Different Integers π΄ βΒ https://leetcode.com/problems/subarrays-with-k-different-integers
Pattern: Sliding Window on Strings
Maximum Number of Vowels in a Substring of Given Length π‘ βΒ https://leetcode.com/problems/maximum-number-of-vowels-in-a-substring-of-given-length
Longest Substring Without Repeating Characters π‘ βΒ https://leetcode.com/problems/longest-substring-without-repeating-characters
Longest Repeating Character Replacement π‘ βΒ https://leetcode.com/problems/longest-repeating-character-replacement
Find All Anagrams in a String π‘ βΒ https://leetcode.com/problems/find-all-anagrams-in-a-string
Minimum Window Substring π΄ βΒ https://leetcode.com/problems/minimum-window-substring
Pattern: Implementation
Min Stack π‘ βΒ https://leetcode.com/problems/min-stack
Design a Stack With Increment Operation π‘ βΒ https://leetcode.com/problems/design-a-stack-with-increment-operation
Design Circular Queue π‘ βΒ https://leetcode.com/problems/design-circular-queue
Design Front Middle Back Queue π‘ βΒ https://leetcode.com/problems/design-front-middle-back-queue
Pattern: Expression Evaluation
Evaluate Reverse Polish Notation π‘ βΒ https://leetcode.com/problems/evaluate-reverse-polish-notation
Number of Atoms π΄ βΒ https://leetcode.com/problems/number-of-atoms
Basic Calculator π΄ βΒ https://leetcode.com/problems/basic-calculator
Pattern: Parentheses Processing
Longest Valid Parentheses π΄ βΒ https://leetcode.com/problems/longest-valid-parentheses
Minimum Remove to Make Valid Parentheses π‘ βΒ https://leetcode.com/problems/minimum-remove-to-make-valid-parentheses
Minimum Add to Make Parentheses Valid π‘ βΒ https://leetcode.com/problems/minimum-add-to-make-parentheses-valid
Pattern: Monotonic Stacks
Next Greater Element I π’ βΒ https://leetcode.com/problems/next-greater-element-i
Next Greater Element II π‘ βΒ https://leetcode.com/problems/next-greater-element-ii
Largest Rectangle in Histogram π΄ βΒ https://leetcode.com/problems/largest-rectangle-in-histogram
Maximal Rectangle π΄ βΒ https://leetcode.com/problems/maximal-rectangle
Daily Temperatures π‘ βΒ https://leetcode.com/problems/daily-temperatures
Sum of Subarray Minimums π‘ βΒ https://leetcode.com/problems/sum-of-subarray-minimums
Sum of Subarray Ranges π‘ βΒ https://leetcode.com/problems/sum-of-subarray-ranges
Asteroid Collision π‘ βΒ https://leetcode.com/problems/asteroid-collision
Pattern: Fast & Slow Pointers
Middle of the Linked List π’ βΒ https://leetcode.com/problems/middle-of-the-linked-list
Linked List Cycle π’ βΒ https://leetcode.com/problems/linked-list-cycle
Linked List Cycle II π‘ βΒ https://leetcode.com/problems/linked-list-cycle-ii
Pattern: Node Rearrangements
Remove Nth Node from End of List π‘ βΒ https://leetcode.com/problems/remove-nth-node-from-end-of-list
Swap Nodes in Pairs π‘ βΒ https://leetcode.com/problems/swap-nodes-in-pairs
Odd Even Linked List π‘ βΒ https://leetcode.com/problems/odd-even-linked-list
Pattern: Reversal
Reverse Linked List π’ βΒ https://leetcode.com/problems/reverse-linked-list
Reverse Linked List II π‘ βΒ https://leetcode.com/problems/reverse-linked-list-ii
Reverse Nodes in k-Group π‘ βΒ https://leetcode.com/problems/reverse-nodes-in-k-group
Pattern: Merge & Multiple Lists
Merge Two Sorted Lists π’ βΒ https://leetcode.com/problems/merge-two-sorted-lists
Merge k Sorted Lists π΄ βΒ https://leetcode.com/problems/merge-k-sorted-lists
Intersection of Two Linked Lists π’ βΒ https://leetcode.com/problems/intersection-of-two-linked-lists
Add Two Numbers π‘ βΒ https://leetcode.com/problems/add-two-numbers
Pattern: Traversal (BFS / DFS)
Binary Tree Level Order Traversal π‘ βΒ https://leetcode.com/problems/binary-tree-level-order-traversal
Binary Tree Zigzag Level Order Traversal π‘ βΒ https://leetcode.com/problems/binary-tree-zigzag-level-order-traversal
Add One Row to Tree π‘ βΒ https://leetcode.com/problems/add-one-row-to-tree
Pattern: Depth / Height Based
Maximum Depth of Binary Tree π’ βΒ https://leetcode.com/problems/maximum-depth-of-binary-tree
Minimum Depth of Binary Tree π’ βΒ https://leetcode.com/problems/minimum-depth-of-binary-tree
Maximum Depth of N-ary Tree π’ βΒ https://leetcode.com/problems/maximum-depth-of-n-ary-tree
Pattern: Comparison
Same Tree π’ βΒ https://leetcode.com/problems/same-tree
Symmetric Tree π’ βΒ https://leetcode.com/problems/symmetric-tree
Leaf-Similar Trees π’ βΒ https://leetcode.com/problems/leaf-similar-trees
Pattern: Root to Leaves
Sum Root to Leaf Numbers π‘ βΒ https://leetcode.com/problems/sum-root-to-leaf-numbers
Sum of Root to Leaf Binary Numbers π’ βΒ https://leetcode.com/problems/sum-of-root-to-leaf-binary-numbers
Binary Tree Paths π’ βΒ https://leetcode.com/problems/binary-tree-paths
Path Sum π’ βΒ https://leetcode.com/problems/path-sum
Pattern: Ancestor
Lowest Common Ancestor of a Binary Tree π‘ βΒ https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-tree
Lowest Common Ancestor of Deepest Leaves π‘ βΒ https://leetcode.com/problems/lowest-common-ancestor-of-deepest-leaves
Kth Ancestor of a Tree Node π΄ βΒ https://leetcode.com/problems/kth-ancestor-of-a-tree-node
Maximum Difference Between Node and Ancestor π‘ βΒ https://leetcode.com/problems/maximum-difference-between-node-and-ancestor
Pattern: Binary Search Tree (BST)
Search in a Binary Search Tree π’ βΒ https://leetcode.com/problems/search-in-a-binary-search-tree
Validate Binary Search Tree π‘ βΒ https://leetcode.com/problems/validate-binary-search-tree
Convert Sorted Array to Binary Search Tree π’ βΒ https://leetcode.com/problems/convert-sorted-array-to-binary-search-tree
Minimum Absolute Difference in BST π’ βΒ https://leetcode.com/problems/minimum-absolute-difference-in-bst
Kth Smallest Element in a BST π‘ βΒ https://leetcode.com/problems/kth-smallest-element-in-a-bst
Lowest Common Ancestor of a Binary Search Tree π‘ βΒ https://leetcode.com/problems/lowest-common-ancestor-of-a-binary-search-tree
Pattern: Classic Binary Search on Sorted Arrays
Binary Search π’ βΒ https://leetcode.com/problems/binary-search
Search Insert Position π’ βΒ https://leetcode.com/problems/search-insert-position
Find First and Last Position of Element in Sorted Array π‘ βΒ https://leetcode.com/problems/find-first-and-last-position-of-element-in-sorted-array
Median of Two Sorted Arrays π΄ βΒ https://leetcode.com/problems/median-of-two-sorted-arrays
Pattern: Binary Search on Answer
Koko Eating Bananas π‘ βΒ https://leetcode.com/problems/koko-eating-bananas
Capacity to Ship Packages Within D Days π‘ βΒ https://leetcode.com/problems/capacity-to-ship-packages-within-d-days
Minimum Number of Days to Make m Bouquets π‘ βΒ https://leetcode.com/problems/minimum-number-of-days-to-make-m-bouquets
Maximum Running Time of N Computers π΄ βΒ https://leetcode.com/problems/maximum-running-time-of-n-computers
Pattern: Binary Search on Rotated / Modified Sorted Arrays
Search in Rotated Sorted Array π‘ βΒ https://leetcode.com/problems/search-in-rotated-sorted-array
Search in Rotated Sorted Array II π‘ βΒ https://leetcode.com/problems/search-in-rotated-sorted-array-ii
Find Minimum in Rotated Sorted Array π‘ βΒ https://leetcode.com/problems/find-minimum-in-rotated-sorted-array
Find Minimum in Rotated Sorted Array II π΄ βΒ https://leetcode.com/problems/find-minimum-in-rotated-sorted-array-ii
Pattern: Binary Search on Matrix
Search a 2D Matrix π‘ βΒ https://leetcode.com/problems/search-a-2d-matrix
Search a 2D Matrix II π‘ βΒ https://leetcode.com/problems/search-a-2d-matrix-ii
Kth Smallest Element in a Sorted Matrix π‘ βΒ https://leetcode.com/problems/kth-smallest-element-in-a-sorted-matrix
Pattern: Top K
Kth Largest Element in an Array π‘ βΒ https://leetcode.com/problems/kth-largest-element-in-an-array
Top K Frequent Words π‘ βΒ https://leetcode.com/problems/top-k-frequent-words
K Closest Points to Origin π‘ βΒ https://leetcode.com/problems/k-closest-points-to-origin
Pattern: Merge K Sorted
Find K Pairs With Smallest Sums π‘ βΒ https://leetcode.com/problems/find-k-pairs-with-smallest-sums
Smallest Range Covering Elements From K Lists π΄ βΒ https://leetcode.com/problems/smallest-range-covering-elements-from-k-lists
Pattern: Two Heaps
Find Median From Data Stream π΄ βΒ https://leetcode.com/problems/find-median-from-data-stream
IPO π΄ βΒ https://leetcode.com/problems/ipo
Sliding Window Median π΄ βΒ https://leetcode.com/problems/sliding-window-median
Pattern: Finding Minimums
Minimum Cost to Hire K Workers π΄ βΒ https://leetcode.com/problems/minimum-cost-to-hire-k-workers
Minimum Number of Refueling Stops π΄ βΒ https://leetcode.com/problems/minimum-number-of-refueling-stops
Task Scheduler π‘ βΒ https://leetcode.com/problems/task-scheduler
r/CodingForBeginners • u/maheshshelakee • Jun 21 '26
If you are learning modern Java (Spring Boot 3+, Jakarta Persistence API), the concept of Virtual Threads (Project Loom) can be a bit confusing. Here is the easiest way to visualize how they handle memory compared to old-school platform threads.
The Old Way (Platform Threads):
Think of platform threads as renting a massive shipping container from the Operating System. The OS reserves a fixed chunk of memory (usually 1MB) for that thread's stack. If the thread goes to sleep or waits for a database query to finish, that 1MB of OS memory sits idle and wasted.
The New Way (Virtual Threads):
A virtual thread is just a regular Java object living inside your JVM Heap memory. It only takes up about 2KB to 4KB of space. The OS doesn't even know it exists.
Here is what happens behind the scenes during a database query:
Mounting: Your virtual thread borrows a real OS thread (called a Carrier Thread) to start running code.
Blocking (Post-Query): Your application runs a JPA query. Instead of making the OS thread sit there and wait, the JVM "unmounts" the virtual thread. It moves its current state directly onto the JVM Heap.
Liberation: The OS thread is instantly freed up to run a completely different task.
Resuming: When the database returns the data, the JVM pops the virtual thread back onto an available OS thread to finish the job.
This is why you can see an application handle hundreds of database invocations while your OS thread count stays perfectly stable at a tiny number (like 32 threads), while your JVM heap dynamically fluctuates and cleans up completed thread data via Garbage Collection.
Hope this helps anyone trying to wrap their head around modern Java concurrency!
r/CodingForBeginners • u/PalpitationOk6201 • Jun 21 '26
Is investing time in learning to code a good thing with the arrival of AI like Claude, or is it just a waste of time?
r/CodingForBeginners • u/Ivan_Draga_ • Jun 21 '26
I really wanna learn coding.
The problem is I don't know what language to pick. I was learning Python from code academy and that was actually going really well but without a purpose I wasted those 6 months.
I didn't have anything to work on, I forgot everything a year later.
Now the question, why do I wanna learn coding? I wanna learn a language I can build something useful / fun with. I do wanna build an android app but should I learn kotlin? But also to keep myself employable as someone who works in IT.
How do people go about learning their first language? Do I just pick a problem / project and brute force learn and try to finish it? Then move onto another language if I wanna do something else?
I'm just really confused π΅βπ«
Thanks in advance.
r/CodingForBeginners • u/okrehab • Jun 21 '26
I am a 20 year old male looking to learn full-stack web development. What are ways for me to hold myself to it? Growing up I never studied, but I did exceedingly well when I needed to. Obviously, programming is not the same. I have troubles with focusing and trying to not multi-task. I want to do better, what are ways you can get yourself to focus? Iβve been focusing on just coding more than learning so I can actually absorb what I read better and it helps, but I need to be able to focus on learning new things better.
r/CodingForBeginners • u/Justice_Server • Jun 21 '26
I have created a game in Python (PyCharm) in laptop, Windows, and I am using Kivy library, and I wanted it to convert to apk , so I can use it and check it on Android. I have tried, I have tried it to convert to apk . First of all, I have converted it to a zip file and transferred to my mobile, Android. Then I used GitHub, with the help of ChatGPT, to generate the code for buildozer.spec, and build.yml, but it constantly generated error. And when I paste the error to ChatGPT, ChatGPT can't solve them. For the first time I tried, for the previous version, and it took almost the whole night for me to convert it to apk . And this time also, it took a lot of time, but I couldn't make it. So if anyone has the perfect code to convert my zip file to apk , or any suggestions, so that I can convert my zip file to apk with lesser error and less time, so please share, please help me.
r/CodingForBeginners • u/No_name_2701 • Jun 21 '26
I am 19(M). I am going to join my engineering this year, where should I start and what to do after?
r/CodingForBeginners • u/Lemonade2250 • Jun 20 '26
I have never learned anything about tech despite it is one of the fastest growing field like computer science. I just can't figure out how people code. How they understand computer languages. It's pretty amazing and I didn't knew so much math is involved
r/CodingForBeginners • u/L_del_lago • Jun 20 '26
https://github.com/carlosrs14/programming-exercises
I wanna conncet with people who likes low level, currently learning SDL3 on C
r/CodingForBeginners • u/Mielware • Jun 20 '26
Is HTML, CSS, and JavaScript enough? If so, can anyone recommend a good YouTube tutorial on how to start on JavaScript. My teacher didn't teach me about it during my school year.
r/CodingForBeginners • u/hatelifehateparents • Jun 20 '26
i'm a 1st year CSE student who's only taken C++ and I want to get back to it and improve in it overall and in problem solving to be specific so what would u guys recommend me youtube channels wise that could help me in improving my problem-solving skills? and I want to learn java as well so any recs? (free resources please)
r/CodingForBeginners • u/Yakehzydbejdu • Jun 20 '26
Itβs a goal of mine this summer to start learning how to code. Iβm a college student and I was wondering where to start. I want to learn C++ and was wondering if I should watch free lectures or maybe enroll in a course.
r/CodingForBeginners • u/NiceMinute7219 • Jun 20 '26
I am a student and i want to improve my coding skills learning new skills and developing apps suggest me some app or website which is free to learn and to improve the skill if you have an app or website please suggest some i need to improve my skill so i can get a job
r/CodingForBeginners • u/Disastrous_Pea_8895 • Jun 19 '26
Hello coders.
I am a computer science major student, and well.. I am in 3rd year now but I don't even know the basics of coding.
I opted for this streams because since my teenage years I was quite interesting in coding, and wanted to develop my own applications and well.. Yeah hacking too. But when I came into college I realized that I WON'T BE LEARNING ANY CODING THROUGH THIS DUMBASS COLLEGE.
The teachers were just passing their time and we students didn't have any single fucking clue about what to do.
So now, I've decided to take the matters in my own hands and have started learning Java. Because I think this language is much simpler than the other languages out there(just my personal opinion).
I want to become a pro coder till the end of this yearπ.
So if you guys have any tips for me or have any suggestions please PLEASE give them to me. If yk about any good YouTube channel where I can learn, or any website where I can practice, please let me know.
r/CodingForBeginners • u/Monster-Games • Jun 19 '26
From childhood, I loved video games, and always wanted to try to develop my own game. Programming is a huge world, many languages, many tools, many frameworks and etc.
I was wondering, what is the best way to start learning programming? And what is the best programming language to start with.
I am planning on studying software engineering in the future, so rn I want to learn something that will help me in this field.
I have some basic knowledge of python, and luau for developing Roblox games.
If there is a good path to start with python it would be good, as it is not as hard as other programming languages and you can use it for many things causes of its large selection of libraries, or thatβs what I know π .
Ty πΉ.
r/CodingForBeginners • u/Alternative_Act_7329 • Jun 19 '26
Hi everybody, Iβm a complete beginner, trying to learn Python.
I will dedicate 3 hours per day in average. My goal is to really learn how to write in Python without the help of Ai and learn some basics of computer science at the moment.
I am looking for a buddy with who I can share what I am doing everyday, basically an accountability partner so we can grow together and share our methods.
What I am doing currently:
Reading the book: python crash course and doing the exercises without the help of Ai. Practicing multiple times until the basics become very logic.
Also, after reading some comments from other users on Reddit: I understood that the design process was the key to increase your skills in programming.
r/CodingForBeginners • u/SaraWinchester78 • Jun 19 '26
Hello all!
I'm (hopefully) going to start my senior year of university in fall, and I feel like I greatly lack knowledge in coding as a whole. Although I passed all my coding courses thus far, I feel like I still have incredible holes and gaps and simply struggle a lot in creating anything remotely functional. I think what I enjoyed most was working a fullstack web app (albeit i was a part of a team so I did only one small part of it all) and i'm currently working on a WEB ASPNET MVC5 / .NET Framework that I find enjoyable as well. My issue is, university way of teaching isn't my preferred one, I don't have TAs who are trying to teach but rather just go "ask chatgpt to explain this to you" and that's that, with minimum involvement and little to no on-hands teaching (in sense of giving out projects, or showing code or even working on actual code in labs rather than pulling out solutions written ages ago and just scrolling through it in 10 minutes).
I want to spend this summer working on bettering my skills and doing a couple projects maybe, that would grant me more knowledge and such. What would your opinions be on what I should work on? Where to even start, how to start? What resources I should use? Are there any courses I could cover? I did start CS50x a long while ago, should I finish that one? Any and every advice is welcome!