#include <stdio.h>


int main (int argc, char * argv[])
{
	int vector[3];
	
	vector[0]=4;
	vector[1]=2;
	vector[2]=7;
	int i;
	
	for (i = 0; i < 2 ; i++)
	{
		if (vector[i]>vector[i+1])
		{
			vector[i]=vector[i]^vector[i+1];
			vector[i+1]=vector[i]^vector[i+1];
			vector[i]=vector[i]^vector[i+1];
			
		}
		
		
	}
	printf("de menor a mayor:\n");
	for (i = 0; i < 3 ; i++)
	{
	printf("%d\n", vector[i]);
	
		
	}
	
	
	
	return 0;
	

}