#include <stdio.h>
#include <math.h>
int sum ()
{
int a ;
int b = 0;
for (int i = 1; i <= 5; i++)
{
printf("请输入第%d个数：\n",i);
scanf("%d",&a);
b += a;
}
printf ("五个数的和为：%d\n",b);
return b;
}
int _tmain(int argc, _TCHAR* argv[])
{
//调用求和函数
sum();
return 0;
}
