馃煝聽諑铡謤摘崭謧诈盏崭謧斩 15
曰諡斩展 寨湛蘸站斋 乍寨謤铡斩斋斩謮
#include<iostream>
void foo(int *a, const int size) {
for (int i = 0; i < size; ++i) {
*(a+i) = 0;
}
}
int main() {
constexpr int N = 5;
int arr[N] = {1, 2, 3, 4, 5};
foo(arr, N);
for (int i = 0; i < N; i+=1) {
std::cout << arr[i] << " ";
}
}
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