newkp0.cpp

#include <iostream>
using namespace std;

int max(int x, int y)
{
	if (x > y)
		return x;
	else
		return y;
}


int main()
{
	int a = 10, b = 20;

	int m = max(a, b);

	cout << "m is " << m;
	return 0;
}