Program To Know Character Pressed Is Alphabet, Lowercase,Uppercase, Special Symbol Or A Digit


	/* Program To Know Character Pressed Is Alphabet, Lowercase,Uppercase, Special Symbol Or A Digit */ #include<stdio.h> #include<conio.h> #include<ctype.h> void main() { char ch,op; clrscr(); printf("enter a character \n"); ch=getchar(); if(isalpha(ch)) { printf("%c is a alphabet",ch); if(islower(ch)) { printf("%c is a lowercase letter,ch"); op=toupper(ch); printf("\n ch=%c,op=%c",ch,op); } else { printf("%c is a uppercase letter",ch); op=tolower(ch); printf("\n ch=%c,op=%c",ch,op); } } else if(isdigit(ch)) printf("\n %c is a digit",ch); else printf("%c is a special symbol",ch); getch(); } Please send comments to vgdarur.javafive@blogger.com