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  1. #include <stdio.h>
  2. int main() {
  3.     char str[100];
  4.     int vowels = 0, consonants = 0, others = 0, digits=0;
  5.     int n,m;
  6.     printf("String Size: ");
  7.     scanf("%d", &n);
  8.     printf("Enter String : ");
  9.     for(int i=0; i<n; i++){
  10.         scanf(" %c", &str[i]);
  11.     }
  12.     getchar();
  13.  
  14.     for (int i = 0; i<n; i++) {
  15.         char ch = tolower(str[i]);
  16.         if ((ch >= 'a' && ch <= 'z')) {
  17.             if (ch == 'a' || ch == 'e' || ch == 'i' || ch == 'o' || ch == 'u') {
  18.                 vowels++;
  19.             }
  20.             else {
  21.                 consonants++;
  22.             }
  23.         }
  24.         else if (ch >= '0' && ch <= '9') {
  25.             digits++;
  26.         }
  27.         else {
  28.             others++;
  29.         }
  30.     }
  31.  
  32.     printf("Vowels: %d\n", vowels);
  33.     printf("Consonants: %d\n", consonants);
  34.     printf("Digits: %d\n", digits);
  35.     printf("Other characters: %d\n", others);
  36. }
Success #stdin #stdout 0.01s 5284KB
comments (?)
stdin
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10
abcdADF124
stdout
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String Size: Enter String : Vowels: 2
Consonants: 5
Digits: 3
Other characters: 0
https://ideone.com/GTdYih
language:
C (gcc 8.3)
created:
22 hours ago
visibility:
public

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