10010 - Simple Calculator
#include <iostream> using namespace std; void Slove(int a, char op, int b) { int answer; if (op == '+') answer=a+b; else if (op == '-') answer=a-b; else if (op == '*') answer=a*b; else if (op == '/') answer=a/b; cout << answer << endl; } int main(void) { int a, b; char op; while (cin >> a >> op >> b && op!='?') Slove(a,op,b); return 0; }
やるだけ問題です。。