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  1. #include <iostream>
  2. using namespace std;
  3.  
  4.  
  5. int countEvenOdd(int n)
  6. {
  7.     int even_count = 0;
  8.     int odd_count = 0;
  9.     while (n > 0)
  10.     {
  11.         int rem = n % 10;
  12.         if (rem % 2 == 0)
  13.             even_count++;
  14.         else
  15.             odd_count++;
  16.         n = n / 10;
  17.     }
  18.     cout << "Even count : "
  19.          << even_count;
  20.     cout << "\nOdd count : "
  21.          << odd_count;
  22.     if (even_count % 2 == 0 &&
  23.         odd_count % 2 != 0)
  24.         return 1;
  25.     else
  26.         return 0;
  27. }
  28.  
  29.  
  30. int main()
  31. {
  32.     int n;
  33.     n = 2335453;
  34.     int t = countEvenOdd(n);
  35.     if (t == 1)
  36.         cout << "\nYES" << endl;
  37.     else
  38.         cout << "\nNO" << endl;
  39.     return 0;
  40. }
Success #stdin #stdout 0s 5508KB
comments (?)
stdin
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Standard input is empty
stdout
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Even count : 2
Odd count : 5
YES
https://ideone.com/2GibgR
language:
C++ (gcc 8.3)
created:
1 year ago
visibility:
public

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