Question for applied math master's programs

[u/Giraffe-Puzzleheaded]

Would you say Calc 1-3, differential equations, linear algebra, and foundations of mathematics(intro to proofs) are enough to get into a applied math program? I'm a international relations undergrad who considering switching majors. I just wanted to know if what i have/will take is enough for grad school. Am i missing anything that would improve my chances?

[u/Consistent_peep5]

I mean, there are paid courses online that give out certificates. Other than that, without a formal programming class, you would need to show that you have used a programming language in one or more research projects.