#include <bits/stdc++.h>
using namespace std;
///operatii pe biti
int main()
{
    int n;
    ///operatorul de negatie
    cout<<(~0)<<"\n";///-1
    cout<<(~5)<<"\n";///-6
    cout<<(~(-5))<<"\n";///4
    ///operatorul &
    cout<<"operatorul &\n ";
    cout<<(5 & 7)<<"\n";
   /* cin>>n;
    cout<<(n &(n-1))<<"\n";///n este putere a lui 2 daca expre sia este 0

    */
    cout<<" operatorul | \n";
    cout<<(8|5)<<'\n';

    cout<<"operatorul ^ \n";
    cout<<(12^5)<<"\n";
    cout<<(12^5^5)<<"\n";
    cout<<(12^12)<<"\n";
    ///interschimbare tipul intreg
    int a , b;
    a=2 ,b=7;
    a^=b^=a^=b;
    cout<<a<<' '<<b ;
    cout<<'\n';
    char x='a',y='c';
    x^=y^=x^=y;
    cout<<x<<' '<<y;

    cout<<"\noperator de deplasare la stanga(<<)\n";

    cout<<(1<<5)<<" "<<(13<<3);

    cout<<"\noperatorul de deplasare la dreapta (>>)\n";

    cout<<(13>>2);
    return 0;
}