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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. int main()
  4. {
  5.     int n,m;
  6.     cin>>n>>m;
  7.     int a[n][n]={0};
  8.     for(int i=0;i<m;i++)
  9.     {
  10.         int x,y;
  11.         cin>>x>>y;
  12.         a[x][y]=1;
  13.          a[y][x]=1;
  14.     }
  15.     for(int i=0;i<n;i++)
  16.     {
  17.         int c=0;
  18.         for(int j=0;j<n;j++)
  19.         {
  20.             if(a[i][j]==1)
  21.             {
  22.                 c++;
  23.             }
  24.         }
  25.         cout<<c<<endl;
  26.     }
  27.  
  28. }
Success #stdin #stdout 0.01s 5316KB
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https://ideone.com/D40FS6
language:
C++ (gcc 8.3)
created:
5 days ago
visibility:
public

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