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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. int main() {
  5.  
  6. for(int i=0;i<2;i++)
  7. for(int j=4;j<2;j-=2)
  8. cout<<i+j<<" ";
  9.  
  10. return 0;
  11. }
Success #stdin #stdout 0s 4392KB
stdin
Standard input is empty
stdout
Standard output is empty