Submission #1413725
Source Code Expand
#include <cstdio>
#define For(x) for (int h=head[x],o=V[h]; h; o=V[h=to[h]])
#define add(u,v) (to[++num]=head[u],head[u]=num,V[num]=v)
int num,head[2005],to[4005],V[4005];
int Q,n,m,v[2005],d[2005],c[2005],cl[2005],rg[2005];
void dfs(int x,int ran,int col){
//printf("[%d]\t%d\t%d\n",x,ran,col);
if (rg[x]>=ran || ran<=0) return;
rg[x]=ran;
cl[x]=col;
For(x) dfs(o,ran-1,col);
}
int main(){
scanf("%d%d",&n,&m);
for (int i=1,x,y; i<=m; i++){
scanf("%d%d",&x,&y);
add(x,y);
add(y,x);
}
scanf("%d",&Q);
for (int i=1; i<=Q; i++) scanf("%d%d%d",&v[i],&d[i],&c[i]);
for (int i=Q; i; i--) dfs(v[i],d[i]+1,c[i]);
for (int i=1; i<=n; i++) printf("%d\n",cl[i]);
}
//http://agc012.contest.atcoder.jp/tasks/agc012_b
Submission Info
Submission Time |
|
Task |
B - Splatter Painting |
User |
vjudge1 |
Language |
C++14 (GCC 5.4.1) |
Score |
0 |
Code Size |
727 Byte |
Status |
RE |
Exec Time |
97 ms |
Memory |
256 KB |
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:16:21: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d",&n,&m);
^
./Main.cpp:18:22: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d",&x,&y);
^
./Main.cpp:22:16: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d",&Q);
^
./Main.cpp:23:60: 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",&v[i],&d[i],&c[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 |
1 ms |
256 KB |
00_example_02.txt |
WA |
1 ms |
256 KB |
10_01.txt |
WA |
1 ms |
256 KB |
10_02.txt |
AC |
1 ms |
256 KB |
10_03.txt |
WA |
1 ms |
256 KB |
10_04.txt |
AC |
1 ms |
256 KB |
10_05.txt |
WA |
1 ms |
256 KB |
10_06.txt |
WA |
1 ms |
256 KB |
10_07.txt |
AC |
1 ms |
256 KB |
10_08.txt |
WA |
2 ms |
256 KB |
10_09.txt |
WA |
2 ms |
256 KB |
10_10.txt |
WA |
2 ms |
256 KB |
10_11.txt |
WA |
2 ms |
256 KB |
10_12.txt |
WA |
2 ms |
256 KB |
10_13.txt |
WA |
1 ms |
256 KB |
10_14.txt |
WA |
1 ms |
256 KB |
10_15.txt |
WA |
1 ms |
256 KB |
10_16.txt |
WA |
1 ms |
256 KB |
10_17.txt |
WA |
1 ms |
256 KB |
20_01.txt |
RE |
95 ms |
128 KB |
20_02.txt |
RE |
95 ms |
128 KB |
20_03.txt |
RE |
95 ms |
128 KB |
20_04.txt |
RE |
96 ms |
128 KB |
20_05.txt |
WA |
1 ms |
256 KB |
20_06.txt |
RE |
95 ms |
128 KB |
20_07.txt |
WA |
1 ms |
256 KB |
20_08.txt |
RE |
97 ms |
256 KB |
20_09.txt |
WA |
1 ms |
256 KB |
20_10.txt |
WA |
1 ms |
256 KB |
20_11.txt |
RE |
96 ms |
128 KB |
20_12.txt |
RE |
96 ms |
128 KB |
20_13.txt |
RE |
96 ms |
128 KB |
20_14.txt |
RE |
96 ms |
128 KB |
20_15.txt |
RE |
96 ms |
128 KB |
20_16.txt |
RE |
95 ms |
128 KB |