백준/C++
[C++] 백준 2563번 - 색종이
꿩꿩
2024. 9. 2. 23:54
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문제 2563번
https://www.acmicpc.net/problem/2563
#include <iostream>
using namespace std;
int paper[100][100];
int main() {
int n, x, y, cnt = 0;
cin >> n;
for (int i = 0; i < n; i++) {
cin >> x >> y;
for (int j = 0; j < 10; j++) {
for (int w = 0; w < 10; w++) {
if (!paper[j + y][w + x]) {
paper[j + y][w + x] = 1;
cnt++;
}
else {
continue;
}
}
}
}
cout << cnt;
return 0;
}
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