Submission #33990449

Source Code Expand

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

template<typename T>
inline void read(T &a) {
	char c;for (c = getchar(); (c < '0' || c > '9') && c != '-'; c = getchar());bool f = c == '-';T x = f ? 0 : (c ^ '0');for (c = getchar(); c >= '0' && c <= '9'; c = getchar()) {x = x * 10 + (c ^ '0');}a = f ? -x : x;
}
template<typename T, typename ...Argv>
inline void read(T &a, Argv &...argv) {
	read(a), read(argv...);
}

int x, y;
int a[1000][1000];
signed main() {
	for (int i = 1; i <= 7; ++i) {
		for (int j = 1; j <= 15; ++j) {
			for (int k = 1; k <= 15; ++k) {
				int ans = 100;
				ans = min(ans, min(j, 15 - j + 1));
				ans = min(ans, min(k, 15 - k + 1));
				if (ans & 1) a[j][k] = 1;
			}
		}
	}
	read(x, y);
	if (a[x][y]) puts("black");
	else puts("white");
}

Submission Info

Submission Time
Task B - Nice Grid
User rsdbk_husky
Language C++ (GCC 9.2.1)
Score 200
Code Size 799 Byte
Status AC
Exec Time 6 ms
Memory 3676 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 200 / 200
Status
AC × 2
AC × 17
Set Name Test Cases
Sample example0.txt, example1.txt
All 000.txt, 001.txt, 002.txt, 003.txt, 004.txt, 005.txt, 006.txt, 007.txt, 008.txt, 009.txt, 010.txt, 011.txt, 012.txt, 013.txt, 014.txt, example0.txt, example1.txt
Case Name Status Exec Time Memory
000.txt AC 6 ms 3576 KiB
001.txt AC 2 ms 3624 KiB
002.txt AC 2 ms 3672 KiB
003.txt AC 2 ms 3580 KiB
004.txt AC 2 ms 3676 KiB
005.txt AC 3 ms 3620 KiB
006.txt AC 2 ms 3500 KiB
007.txt AC 2 ms 3616 KiB
008.txt AC 2 ms 3616 KiB
009.txt AC 1 ms 3496 KiB
010.txt AC 2 ms 3640 KiB
011.txt AC 2 ms 3500 KiB
012.txt AC 2 ms 3620 KiB
013.txt AC 3 ms 3508 KiB
014.txt AC 2 ms 3512 KiB
example0.txt AC 2 ms 3496 KiB
example1.txt AC 2 ms 3676 KiB