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  1. #include <iostream>
  2. using namespace std;
  3. int main()
  4. {
  5.     int num, copy, digit, rev  = 0;
  6.     cout<<"Enter a Number";
  7.     cin>>num;
  8.     copy = num;
  9.     while (num > 0)
  10.         {
  11.             digit = num%10;
  12.             rev = (rev*10) + digit;
  13.             num = num/10;
  14.         }
  15. }
Success #stdin #stdout 0.01s 5300KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
Enter a Number
https://ideone.com/4oSZVG
language:
C++ (gcc 8.3)
created:
1 day ago
visibility:
public

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