#include <stdio.h>
void main()
{
float n = 0;
printf("size of n: %d",sizeof(n));
}

// 1 byte=8 bits
// size of int 4 bytes = 32 bit = 2^32 =?
// size of integer = 4 bytes
// this may give different results turbo C, borland C, ANSI C, Dev C++.
// values and size of data type will depend upon compiler.