Question

Write a program to count the vowels and letters in free text given as standard input

Answer 1

xample: Program to count vowels, consonants etc.#include <stdio.h> int main() { char line[150]; int i, vowels, consonants, digits, spaces; vowels = consonants = digits = spaces = 0; printf("Enter a line of string: "); scanf("%[^\n]", line); for(i=0; line[i]!='\0'; ++i) { if(line[i]=='a' || line[i]=='e' || line[i]=='i' || line[i]=='o' || line[i]=='u' || line[i]=='A' || line[i]=='E' || line[i]=='I' || line[i]=='O' || line[i]=='U') { ++vowels; } else if((line[i]>='a'&& line[i]<='z') || (line[i]>='A'&& line[i]<='Z')) { ++consonants; } else if(line[i]>='0' && line[i]<='9') { ++digits; } else if (line[i]==' ') { ++spaces; } } printf("Vowels: %d",vowels); printf("\nConsonants: %d",consonants); printf("\nDigits: %d",digits); printf("\nWhite spaces: %d", spaces); return 0; }

Output