#include <stdio.h>

int main()
{
	char c;
	printf("Size of character = %d bytes\n", sizeof(c));

	int i;
	printf("Size of int = %d bytes\n", sizeof(i));

	float f;
	printf("Size of float = %d bytes\n", sizeof(f));

	double d;
	printf("Size of double = %d bytes\n", sizeof(d));
}