[c언어][계산기모듈화]

#include int input(int *num1, char *op, int *num2); int ex(int num1, char op, int num2, int *reslnt); int ans(); int main() { int num1, num2; char op, ans; int reslnt; float resFloat; do { input(&num1, &op, &num2); ex(num1, op, num2, &reslnt); printf("계속:(y/n):"); scanf("%c", &ans); } while (ans == 'y' || ans == 'Y'); } int input(int *num1,char *op,int *num2) { printf("값을 입력하시오"); scanf(" %d,%c,%d", num1,op,num2); } int ex(int num1, char op, int num2, int *reslnt) { switch (op) { case ...