C++ programs - HarProgs

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#include <iostream>

using namespace std;

int main()
{
    int a,b;
    cin>>a>>b;
    a+=b;
    b=a-b;
    a-=b;
    cout<<endl<<a<<endl<<b;
    return 0;
}

Category: C++ programs | Views: 557 | Added by: H_Imirzyan | Date: 10.06.2011 | Comments (0)

Exchanging values by XOR

#include <iostream>

using namespace std;

int main()
{
    int a,b;
        cin>>a>>b;
        a^=b;
        b=a^b;
        a^=b;
        cout<<endl<<a<<endl<<b<<endl;
    return 0;
}

Category: C++ programs | Views: 599 | Added by: H_Imirzyan | Date: 10.06.2011 | Comments (0)

Maximum of 4 numbers

#include <iostream>

using namespace std;

int main()
{
int a,b,c,d;
cout <<"enter a,b,c,d"<<endl;
cin >>a>>b>>c>>d;
cout <<(a>b?(a>c?(a>d?a:d):(c>d?c:d)):(b>c?(b>d?b:d):(c>d?c:d)));

return 0;
}

Category: C++ programs | Views: 590 | Added by: H_Imirzyan | Date: 10.06.2011 | Comments (0)

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