/*#include<stdio.h>

    int main()

   {

printf("hello,丰富的计算机世界\n");

return 0;

}*/

include<stdio.h>

int main

{

    int num1=0;

    int num2=0;

    int sum=0;

scanf("%d%d",&num1;&num2;);

sum=num1+num2;

printf("sum=%d\n",sum);

return 0;

}

慢慢学,以后我会的肯定不止这点,加油!!!