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May 2nd, 2021
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C++ 0.30 KB | None | 0 0
  1. #include <iostream>
  2. using namespace std;
  3.  
  4.  
  5. int main(){
  6.     ios_base::sync_with_stdio(false);
  7.     cin.tie(NULL);
  8.    
  9.     long long test=1;  cin>>test;
  10.     while(test--){
  11.  
  12.       long long n,i,j;cin>>n;
  13.       for(i=2;i<=n;i++) cout<<i<<" ";
  14.       cout<<1<<endl;
  15.      
  16.     }
  17.  
  18.     return 0;
  19. }
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