Write a program to input a character and categorize it as a vowel and

1.	Write a program to input a character and categorize it as a vowel and consonant using pointers
Answer» Answer: /C program to count vowels and consonants in a string USING pointer./ #include int MAIN() { CHAR str[100]; char ptr; int cntV,cntC; printf("Enter a string: "); gets(str); //ASSIGN address of str to ptr ptr=str; cntV=cntC=0; while(ptr!='\0') { if(ptr=='A' \|\|ptr=='E' \|\|ptr=='I' \|\|ptr=='O' \|\|ptr=='U' \|\|ptr=='a' \|\|ptr=='e' \|\|ptr=='i' \|\|ptr=='o' \|\|ptr=='u') cntV++; else cntC++; //increase the pointer, to point next character ptr++; } printf("Total number of VOWELS: %d, CONSONANT: %d\n",cntV,cntC); RETURN 0; }

Write a program to input a character and categorize it as a vowel and consonant using pointers

Answer»

Answer:

/*C program to count vowels and consonants in a string USING pointer.*/

#include

int MAIN()

{

CHAR str[100];

char *ptr;

int cntV,cntC;

printf("Enter a string: ");

gets(str);

//ASSIGN address of str to ptr

ptr=str;

cntV=cntC=0;

while(*ptr!='\0')

{

if(*ptr=='A' ||*ptr=='E' ||*ptr=='I' ||*ptr=='O' ||*ptr=='U' ||*ptr=='a' ||*ptr=='e' ||*ptr=='i' ||*ptr=='o' ||*ptr=='u')

cntV++;

else

cntC++;

//increase the pointer, to point next character

ptr++;

}

printf("Total number of VOWELS: %d, CONSONANT: %d\n",cntV,cntC);

}