题解 | #N个数之和#
N个数之和
https://www.nowcoder.com/practice/b007744eb43b4f7b95d9e87de01528db
#include <stdio.h> int main() { int N = 0; int i = 0; scanf("%d\n", &N); int arr[100] = { 0 }; for (i = 0; i < N; i++) { int j = 0; scanf("%d", &j); arr[i] = j; } int sum = 0; for (i = 0; i < N; i++) { sum += arr[i]; } printf("%d", sum); return 0; }