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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. size_t oddcount(const string &s)
  5.   {
  6.    size_t count=0;
  7.    for(char ch:s) count+=ch&1;
  8.    return count;
  9.   }
  10.  
  11. int main()
  12.   {
  13.    cout<<"Podaj liczbe: ";
  14.    string value;
  15.    cin>>value;
  16.    size_t odd=oddcount(value);
  17.    cout<<"Liczba zawiera"<<endl;
  18.    cout<<"Cyfr parzystych: "<<value.size()-odd<<endl;
  19.    cout<<"Cyfr nieparzystych: "<<odd<<endl;
  20.    return 0;
  21.   }
Success #stdin #stdout 0s 3464KB
comments (?)
stdin 
1234579
stdout 
Podaj liczbe: Liczba zawiera
Cyfr parzystych: 2
Cyfr nieparzystych: 5
https://ideone.com/Dx5QHC
language:
C++14 (gcc 8.3)
created:
8 years ago
visibility:
public

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