PAT IO-02 整数四则运算

 /*
 *PAT IO-02 整数四则运算
 *2015-07-30
 *作者:flx413
 */

 #include<stdio.h>
 int main()
 {
     int a, b;
     scanf("%d%d", &a, &b);
     printf("%d + %d = %d\n", a, b, a + b);
     printf("%d - %d = %d\n", a, b, a - b);
     printf("%d * %d = %d\n", a, b, a * b);
     printf("%d / %d = %d\n", a, b, a / b);
     return ;
 }