CF: 50A (Domino piling)


Problem link: http://codeforces.com/problemset/problem/50/A

Solution


// @BEGIN_OF_SOURCE_CODE

#include <iostream>
#include <cstdio>

using namespace std;

int main ()
{
    int n;

    int m;

    scanf ("%d %d", &n, &m);

    printf ("%d\n", (n * m) / 2);
    return 0;
}

// @END_OF_SOURCE_CODE

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s