Write a c program to demonstrate sizeof operator

Write a program to show the number of bytes each basic data type takes

#include<stdio.h>

#include<conio.h>

void main()

{

clrscr();

printf("Integer takes %d bytes\n",sizeof(int));

printf("Floating-point takes %d bytes\n",sizeof(float));

printf("Character takes %d byte\n",sizeof(char));

printf("Double takes %d bytes\n",sizeof(double));

getch();

}

Output:

Integer takes 2 bytes

Floating-point takes 4 bytes                                                   

Character takes 1 byte                                                         

Double takes 8 bytes