//C Program to Find the Size of int, float, double and char
//Header Files
#include<stdio.h>
#include<conio.h>

void main()
{

int integerType;
float floatType;
double doubleType;
char charType;
clrscr();

// Sizeof operator is used to evaluate the size of a variable
printf("Size of int: %ld bytes\n",sizeof(integerType));
printf("Size of float: %ld bytes\n",sizeof(floatType));
printf("Size of double: %ld bytes\n",sizeof(doubleType));
printf("Size of char: %ld byte\n",sizeof(charType));
getch();

}