Print lowercase alphabets using while loop

C program to print all lowercase alphabets using a while loop.

Program

#include<stdio.h>
#include<conio.h>
void main()
{
	char alpha;

    alpha = 'a';
    printf("Lowercase alphabets are\n");
    while(alpha<='z')
    {
        printf("%c ",alpha);
        alpha++;
    }
    getch();
}

Output

Lowercase alphabets are
a b c d e f g h i j k l m n o p q r s t u v w x y z