题解 | #单组_一维数组#
单组_一维数组
https://www.nowcoder.com/practice/f3a0631c336d42099103c187a9c65e62
#include <stdio.h> int main(){ int n; scanf("%d", &n); long long int a[n]; for(int i=0;i<=n-1;i++){ scanf("%lld", &a[i]); } long long int num=0; for(int p=0;p<=n-1;p++){ num+=a[p]; } printf("%lld", num); return 0; }