对10个数组元素依次赋值为0,1,2,3,4,5,6,7,8,9,并输出该数组的和
直接初始化数组就行了
int main()
{
int a[10] = {0,1,2,3,4,5,6,7,8,9};
int sum = 0;
for(int i=0;i<10;i++)
sum += a[i];
printf("和为:%d",sum);
return 0;
}
#include<stdio.h>
int main() {
int i, a[10];
for (i = 0; i <= 9; i++) {
a[i] = i;
}
int sum = 0;
for(int i=0;i<10;i++)
sum += a[i];
printf("和为:%d",sum);
return 0;
}