#pragma warning(disable: 4996) //μ»΄νμΌλ¬ κ²½κ³ λΉνμ±ν
#include <stdio.h> //νμ€ λΌμ΄λΈλ¬λ¦¬ ν€λ ν¬ν¨
int main()
{
int a, b;
char op;
printf("λ μ μ λ§μ
(ex 10 + 20): ");
printf("%d %c %d = %d\n", a, op, b, a+b);
return 0;
}