Mira2706

hw1_7

Nov 18th, 2019
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C++ 0.69 KB | None | 0 0
  1. #include <iostream>
  2. #include<cmath>
  3. using namespace std;
  4.  
  5.  
  6. //task 7
  7. int main()
  8. {
  9.  
  10.     int number = 0;
  11.     int reversed = 0;
  12.     int remainder = 0;
  13.     cout<<"Enter a number from 10 to 30000: ";
  14.     cin>>number;
  15.     int temp_number = number;
  16.  
  17.     while (number > 30000 || number < 10){
  18.         cout<<"Invalid input. Try again"<<endl;
  19.         cin>>number;
  20.     }
  21.  
  22.     while (temp_number>0){
  23.        remainder =temp_number % 10;
  24.        reversed = reversed*10 + remainder;
  25.        temp_number/=10;
  26.     }
  27.     cout<<reversed<<endl;
  28.  
  29.     if (reversed == number){
  30.     cout<<"Is a palindrome"<<endl;
  31.     }
  32.     else{
  33.         cout<<"Is not a palindrome"<<endl;
  34.     }
  35.  
  36.     return 0;
  37. }
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