C++ 在指定数字后面插入新数字 - 算法实现

#include

using namespace std;

const int N = 110;

int a[N];

int main() { int n; cin >> n;

for (int i = 0; i < n; i ++ ) cin >> a[i];

int m, q;
cin >> m >> q;

for (int i = 0; i < n; i ++ )
{
    cout << a[i] << ' ';
    if (a[i] == m) cout << q << ' ';
}
if (a[n - 1] != m) cout << q << ' ';

return 0;

}