Submission #69696923

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Source Code Expand

#include <bits/stdc++.h>

using namespace std;

const int N = 15;

int n;
int a[N], len;
bool vis[N];

int main() {
	ios::sync_with_stdio(false);
	cin.tie(nullptr);

	cin >> n;
	for (int i = 1; i <= n; i++) {
		cin >> a[i];
		if (vis[a[i]] && a[i] != -1) {
			cout << "No" << '\n';
			return 0;
		}
		vis[a[i]] = true;
	}

	cout << "Yes\n";
	for (int i = 1; i <= n; i++) {
		if (a[i] == -1) {
			for (int j = 1; j <= n; j++)
				if (!vis[j]) {
					cout << j << ' ';
					vis[j] = true;
					break;
				}
		} else {
			cout << a[i] << ' ';
		}
	}
	cout << "\n";
	
	return 0;
}

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