// Variables have:
//	-type
//	-name
//	-value
//	-location

// Variable Names must be valid identifiers:
//
// Identifiers in C include any combination of letters, numbers and underscores _
// that starts with a letter or underscore. They are case sensitive.

#include <stdio.h>

int main()
{
	// type: integer, name: four, value: 4
	int four = 4;
	short Four = 400;

	printf("four = %d\nFour = %d\n", four, Four);

	return 0;
}

// look at slides 14-20