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
2017-06-12 19:39:19+0900
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
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