3.#
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生命期, 多维数组
1#include <iostream>
2
3using namespace std;
4
5int solve(int num[], int& s, int len) {
6 static int sum = 0;
7 for (int i = 0; i < len; i++) {
8 sum += num[i];
9 s += num[i];
10 }
11 return sum;
12}
13
14int main() {
15 int A[4][4] = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16};
16 int B[4] = {0};
17 int sum;
18 for (int i = 0; i < 4; i++) {
19 sum = solve(A[i], B[i], 4);
20 cout << B[i] << endl;
21 }
22 cout << sum << endl;
23}