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

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;
}