Submission #1369707
Source Code Expand
#include<bits/stdc++.h> using namespace std; #define inf INT_MAX/2-1 int main(){ int n,m; cin>>n>>m; int h[11][11]; for(int i=1;i<=n;i++) for(int j=1;j<=n;j++) h[i][j]=(i==j?0:inf); for(int i=0;i<m;i++){ int a,b; cin>>a>>b; h[a][b]=1; h[b][a]=1; } for(int k=1;k<=n;k++) for(int i=1;i<=n;i++) for(int j=1;j<=n;j++) h[i][j]=min(h[i][j],h[i][k]+h[k][j]); for(int i=1;i<=n;i++){ int ct=0; for(int j=1;j<=n;j++){ if(h[i][j]==2)ct++; } cout<<ct<<endl; } return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - 友達の友達 |
User | kilattoeruru |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 659 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | All | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
Set Name | Test Cases |
---|---|
All | 00_sample_00.txt, 00_sample_01.txt, 10_rand_00.txt, 10_rand_01.txt, 10_rand_02.txt, 10_rand_03.txt, 10_rand_04.txt, 10_rand_05.txt, 10_rand_06.txt, 10_rand_07.txt, 10_rand_08.txt, 10_rand_09.txt, 10_rand_10.txt, 10_rand_11.txt, 10_rand_12.txt, 10_rand_13.txt, 10_rand_14.txt, 10_rand_15.txt, 10_rand_16.txt, 10_rand_17.txt, 10_rand_18.txt, 10_rand_19.txt, 10_rand_20.txt, 10_rand_21.txt, 10_rand_22.txt, 10_rand_23.txt, 10_rand_24.txt, 10_rand_25.txt, 10_rand_26.txt, 10_rand_27.txt, 10_rand_28.txt, 10_rand_29.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_sample_00.txt | AC | 1 ms | 256 KB |
00_sample_01.txt | AC | 1 ms | 256 KB |
10_rand_00.txt | AC | 1 ms | 256 KB |
10_rand_01.txt | AC | 1 ms | 256 KB |
10_rand_02.txt | AC | 1 ms | 256 KB |
10_rand_03.txt | AC | 1 ms | 256 KB |
10_rand_04.txt | AC | 1 ms | 256 KB |
10_rand_05.txt | AC | 1 ms | 256 KB |
10_rand_06.txt | AC | 1 ms | 256 KB |
10_rand_07.txt | AC | 1 ms | 256 KB |
10_rand_08.txt | AC | 1 ms | 256 KB |
10_rand_09.txt | AC | 1 ms | 256 KB |
10_rand_10.txt | AC | 1 ms | 256 KB |
10_rand_11.txt | AC | 1 ms | 256 KB |
10_rand_12.txt | AC | 1 ms | 256 KB |
10_rand_13.txt | AC | 1 ms | 256 KB |
10_rand_14.txt | AC | 1 ms | 256 KB |
10_rand_15.txt | AC | 1 ms | 256 KB |
10_rand_16.txt | AC | 1 ms | 256 KB |
10_rand_17.txt | AC | 1 ms | 256 KB |
10_rand_18.txt | AC | 1 ms | 256 KB |
10_rand_19.txt | AC | 1 ms | 256 KB |
10_rand_20.txt | AC | 1 ms | 256 KB |
10_rand_21.txt | AC | 1 ms | 256 KB |
10_rand_22.txt | AC | 1 ms | 256 KB |
10_rand_23.txt | AC | 1 ms | 256 KB |
10_rand_24.txt | AC | 1 ms | 256 KB |
10_rand_25.txt | AC | 1 ms | 256 KB |
10_rand_26.txt | AC | 1 ms | 256 KB |
10_rand_27.txt | AC | 1 ms | 256 KB |
10_rand_28.txt | AC | 1 ms | 256 KB |
10_rand_29.txt | AC | 1 ms | 256 KB |