Submission #1361833

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Source Code Expand

#include <bits/stdc++.h>
using namespace std;
#define int long long
signed main(){
	int H, W, h, w;
	cin >> H >> W >> h >> w;
	int nh = H / h;
	int nw = W / w;
	int k;
	int maxa = 1000000000;
	if (h == 1 && w == 1) {
		cout << "No" << endl;
		return 0;
	}
	k = (maxa - 1) / (h*w - 1);
	int x = -((h*w - 1)*k + 1);
	if ((H*W - nh*nw)*k > ((h*w - 1)*k + 1)*nh*nw) {
		cout << "Yes" << endl;
		for (int i = 0; i < H; i++) {
			for (int j = 0; j < W; j++) {
				if (j > 0) {
					cout << " ";
				}
				if ((i%h == h - 1) && (j % w == w - 1)) {
					cout << x;
				}
				else {
					cout << k;
				}
			}
			cout << endl;
		}

	}
	else {
		cout << "No" << endl;
	}
	return 0;
}

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