22. Write a program to count number of vowels, consonants and spaces in a given string.

#include<stdio.h>

#include<conio.h> main()

{

char str[100];

int vowel=0,consonate=0,space=0,count,i; clrscr();

printf("enter the string to be counted\n"); gets(str);

printf("string = %s",str);

count=strlen(str); for(i=0;i<count;i++)

{

switch(str[i]) { case 'a':

case 'e':

case 'i':

case 'o':

case 'u':

case 'A':

case 'E':

case 'I':

case 'O':

case 'U': vowel++; break; case '  ':space++; break; default :consonate++;

}

}

printf("\nThe number of vowels are %d",vowel); printf("\nThe number of spaces are %d",space); printf("\nThe number of consonants are %d",consonate); getch();

return 0;

}