#include"stdio.h"
void main()
{
int sum=0;
int num;
while(1)
{
scanf("%d",&num);
if(num==0)
break;
else
sum+=num;
}
printf(“sum=%d\n”,sum);
}
03-12
4909

03-02
1万+

#include"stdio.h"
void main()
{
int sum=0;
int num;
while(1)
{
scanf("%d",&num);
if(num==0)
break;
else
sum+=num;
}
printf(“sum=%d\n”,sum);
}