1096A Find Divisible codeforces

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  2. Problem link
  3. Solution O(1)
  4. #include<stdio.h>
  5. #include<iostream>
  6. using namespace std;
  7. int main()
  8. {
  9. long int l,r;
  10. int t;
  11. cin>>t;
  12.  
  13. long int x=l,y=r;
  14. while(t--)
  15. {
  16. scanf("%ld",&l);
  17. scanf("%ld",&r);
  18. y=r;
  19. int mod=(r%l);
  20. cout<<l<<" "<<r-mod<<endl;
  21.  
  22. mod=0;
  23.  
  24.  
  25. }
  26. return 0;}

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