题解 | #牛牛的新数组求和#

#include <stdio.h>
int cal(int *array,int n);

int main() {
    int n,i,totalsum;
    scanf("%d",&n);
    int array_new[100] ={0};
    int *p =array_new;
    for (int i = 0;i<n;i++)
    {
        scanf("%d",p++);
    }
    totalsum = cal(array_new,n);
    printf("%d",totalsum);
    return 0;
}

int cal(int *array,int n){
    int sum = 0;
    while(n!=0)
    {
        sum += *array++;
        n--;
    }
    return sum;
}