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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. #define ll long long
  4.  
  5. int main()
  6. {
  7.     int n, a, b;
  8.     cin>>n>>a>>b;
  9.     int s[n+2]={}, x[a+1], y[b+1];
  10.     for(int i=0;i<a;i++)
  11.     {
  12.         cin>>x[i];
  13.         s[x[i]]=1;
  14.     }
  15.     for(int i=0;i<b;i++)
  16.     {
  17.         cin>>y[i];
  18.         if(s[y[i]]==0) s[y[i]]=2;
  19.     }
  20.     for(int i=1;i<=n;i++)
  21.     {
  22.         cout<<s[i]<<" ";
  23.     }
  24.     cout<<endl;
  25. }
Compilation error #stdin compilation error #stdout 0.01s 5472KB
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stdin
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4 2 3
1 2
2 3 4
compilation info 
prog.cpp:9:11: error: variable-sized object may not be initialized
    int s[n+2]={}, x[a+1], y[b+1];
          ^~~
1 error generated.
stdout
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Standard output is empty
https://ideone.com/Xc1lvd
Pasha and Hamsters CodeForces - 421A
language:
C++14 (clang 8.0)
created:
1 year ago
visibility:
public

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