Submission #1350642


Source Code Expand

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
const int maxn=1e5+100;
vector<int> mp[maxn];
int N,M,Q;
int col[maxn];
int vis[maxn];
int v,d,c;

void dfs(int st,int dep,int color)
{
	if(dep==0)
		return;
	if(vis[st])
		return;
	vis[st]=1;
	col[st]=color;
	for(auto p:mp[st]){
		col[p]=color;
		dfs(p,dep-1,color);
	}
}


int main()
{
#ifndef ONLINE_JUDGE
    //freopen("B.in","r",stdin);
    freopen("B.out","w",stdout);
#endif
	while(cin >> N >> M){
		memset(col,0,sizeof(col));
		for(int i=1;i<=N;i++)
			mp[i].clear();
		for(int v,u,i=0;i<M;i++){
			cin >> v >> u;
			mp[v].push_back(u);
			mp[u].push_back(v);
		}
		cin >> Q;
		for(int v,d,c,i=0;i<Q;i++){
			cin >> v >> d >> c;
			memset(vis,0,sizeof(vis));
			dfs(v,d,c);
		}
		for(int i=1;i<=N;i++)
			cout << col[i] << endl;
	}
	return 0;
}

Submission Info

Submission Time
Task B - Splatter Painting
User vjudge1
Language C++14 (GCC 5.4.1)
Score 0
Code Size 820 Byte
Status WA
Exec Time 2108 ms
Memory 6904 KB

Compile Error

./Main.cpp: In function ‘int main()’:
./Main.cpp:30:32: warning: ignoring return value of ‘FILE* freopen(const char*, const char*, FILE*)’, declared with attribute warn_unused_result [-Wunused-result]
     freopen("B.out","w",stdout);
                                ^

Judge Result

Set Name Sample Subtask1 All
Score / Max Score 0 / 0 0 / 200 0 / 500
Status
WA × 2
WA × 19
WA × 27
TLE × 8
Set Name Test Cases
Sample 00_example_01.txt, 00_example_02.txt
Subtask1 00_example_01.txt, 00_example_02.txt, 10_01.txt, 10_02.txt, 10_03.txt, 10_04.txt, 10_05.txt, 10_06.txt, 10_07.txt, 10_08.txt, 10_09.txt, 10_10.txt, 10_11.txt, 10_12.txt, 10_13.txt, 10_14.txt, 10_15.txt, 10_16.txt, 10_17.txt
All 00_example_01.txt, 00_example_02.txt, 10_01.txt, 10_02.txt, 10_03.txt, 10_04.txt, 10_05.txt, 10_06.txt, 10_07.txt, 10_08.txt, 10_09.txt, 10_10.txt, 10_11.txt, 10_12.txt, 10_13.txt, 10_14.txt, 10_15.txt, 10_16.txt, 10_17.txt, 20_01.txt, 20_02.txt, 20_03.txt, 20_04.txt, 20_05.txt, 20_06.txt, 20_07.txt, 20_08.txt, 20_09.txt, 20_10.txt, 20_11.txt, 20_12.txt, 20_13.txt, 20_14.txt, 20_15.txt, 20_16.txt
Case Name Status Exec Time Memory
00_example_01.txt WA 3 ms 3328 KB
00_example_02.txt WA 3 ms 3328 KB
10_01.txt WA 4 ms 3456 KB
10_02.txt WA 3 ms 3328 KB
10_03.txt WA 4 ms 3328 KB
10_04.txt WA 3 ms 3328 KB
10_05.txt WA 4 ms 3456 KB
10_06.txt WA 5 ms 3328 KB
10_07.txt WA 6 ms 3328 KB
10_08.txt WA 46 ms 3456 KB
10_09.txt WA 46 ms 3456 KB
10_10.txt WA 46 ms 3456 KB
10_11.txt WA 46 ms 3456 KB
10_12.txt WA 46 ms 3456 KB
10_13.txt WA 14 ms 3456 KB
10_14.txt WA 9 ms 3456 KB
10_15.txt WA 8 ms 3456 KB
10_16.txt WA 68 ms 3456 KB
10_17.txt WA 68 ms 3456 KB
20_01.txt TLE 2104 ms 6144 KB
20_02.txt TLE 2104 ms 6144 KB
20_03.txt TLE 2104 ms 6144 KB
20_04.txt WA 106 ms 4096 KB
20_05.txt WA 112 ms 3328 KB
20_06.txt WA 233 ms 3584 KB
20_07.txt WA 129 ms 3328 KB
20_08.txt TLE 2103 ms 3456 KB
20_09.txt WA 106 ms 3456 KB
20_10.txt WA 1476 ms 3328 KB
20_11.txt TLE 2103 ms 3456 KB
20_12.txt WA 412 ms 6528 KB
20_13.txt WA 1692 ms 6784 KB
20_14.txt TLE 2100 ms 6656 KB
20_15.txt TLE 2108 ms 6904 KB
20_16.txt TLE 2104 ms 6904 KB