Submission #1606168
Source Code Expand
#include<bits/stdc++.h>
const int N=2e5+9;
using namespace std;
int edgenum,w[N],clo[N],pos[N],d[N];
int to[N],nxt[N],head[N],n,m,q,tot,rest[N];
void addedge(int from,int too)
{
++edgenum;nxt[edgenum]=head[from];to[edgenum]=too;head[from]=edgenum;
++edgenum;nxt[edgenum]=head[too];to[edgenum]=from;head[too]=edgenum;
}
void dfs(int now,int last,int dis,int color)
{
if(last>dis) return;
if(w[now]==0) w[now]=color,tot++;
// if(tot>=n) return;
// int res=dis-last;
// if(res<=rest[now]) return;
// rest[now]=res;
for(int i=head[now];i;i=nxt[i])
{
int too=to[i];
// if(w[too]==0)
dfs(too,last+1,dis,color);
}
}
int main()
{
scanf("%d%d",&n,&m);
for(int i=1;i<=m;++i)
{
int x,y;
scanf("%d%d",&x,&y);
addedge(x,y);
}
scanf("%d",&q);
for(int i=1;i<=q;++i) scanf("%d%d%d",&pos[i],&d[i],&clo[i]);
for(int i=q;i>=1;--i) dfs(pos[i],0,d[i],clo[i]);
for(int i=1;i<=n;++i)
printf("%d\n",w[i]);
return 0;
}
Submission Info
Submission Time |
|
Task |
B - Splatter Painting |
User |
Mr_Squre |
Language |
C++14 (GCC 5.4.1) |
Score |
0 |
Code Size |
995 Byte |
Status |
TLE |
Exec Time |
2103 ms |
Memory |
5504 KB |
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:28:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d",&n,&m);
^
./Main.cpp:32:26: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d",&x,&y);
^
./Main.cpp:35:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d",&q);
^
./Main.cpp:36:61: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
for(int i=1;i<=q;++i) scanf("%d%d%d",&pos[i],&d[i],&clo[i]);
^
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 |
AC |
2 ms |
4352 KB |
00_example_02.txt |
AC |
2 ms |
4352 KB |
10_01.txt |
AC |
1333 ms |
4352 KB |
10_02.txt |
AC |
2 ms |
4352 KB |
10_03.txt |
AC |
2 ms |
4352 KB |
10_04.txt |
AC |
2 ms |
4352 KB |
10_05.txt |
TLE |
2103 ms |
4352 KB |
10_06.txt |
AC |
19 ms |
4352 KB |
10_07.txt |
AC |
2 ms |
4352 KB |
10_08.txt |
AC |
86 ms |
4352 KB |
10_09.txt |
AC |
64 ms |
4352 KB |
10_10.txt |
AC |
60 ms |
4352 KB |
10_11.txt |
AC |
119 ms |
4352 KB |
10_12.txt |
AC |
86 ms |
4352 KB |
10_13.txt |
AC |
5 ms |
4352 KB |
10_14.txt |
AC |
6 ms |
4352 KB |
10_15.txt |
AC |
4 ms |
4352 KB |
10_16.txt |
TLE |
2103 ms |
4352 KB |
10_17.txt |
TLE |
2103 ms |
4352 KB |
20_01.txt |
TLE |
2103 ms |
5248 KB |
20_02.txt |
TLE |
2103 ms |
5248 KB |
20_03.txt |
TLE |
2103 ms |
5248 KB |
20_04.txt |
TLE |
2103 ms |
4736 KB |
20_05.txt |
AC |
564 ms |
4352 KB |
20_06.txt |
AC |
10 ms |
4864 KB |
20_07.txt |
AC |
134 ms |
4352 KB |
20_08.txt |
TLE |
2103 ms |
4352 KB |
20_09.txt |
AC |
45 ms |
4352 KB |
20_10.txt |
TLE |
2103 ms |
4352 KB |
20_11.txt |
TLE |
2103 ms |
4352 KB |
20_12.txt |
AC |
108 ms |
5504 KB |
20_13.txt |
AC |
614 ms |
5504 KB |
20_14.txt |
AC |
785 ms |
5504 KB |
20_15.txt |
TLE |
2103 ms |
5248 KB |
20_16.txt |
TLE |
2103 ms |
5248 KB |