其实,只需要输出 0 就行了。

AC Code:

#include <bits/stdc++.h>
using namespace std;

int main() {
	freopen("pow.in", "r", stdin);
    freopen("pow.out", "w", stdout);
	int n;
	cin >> n;
	cout << 1;
	for (int i = 1; i <= n; i++) {
		cout << 0;
	}
	return 0;
}