fork(1) download 
  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. int main()
  6. {
  7.     char array[30] = {};
  8.     const char vowel[6] = { 'a', 'e', 'i', 'o', 'u',};
  9.     cin.get(array , 30);
  10.     for ( int i = 0; i < 30; ++i)
  11.     {
  12.         for ( int j = 0; j < 5; ++j)
  13.         {
  14.             if (array[i] == vowel[j])
  15.             {
  16.                 cout << array[i] << " ";
  17.             }
  18.         }
  19.     }
  20. }
  21.  
Success #stdin #stdout 0.01s 2684KB
comments (?)
stdin 
Hello, world
stdout 
e o o
https://ideone.com/v6Z1z
language:
C++ (gcc 8.3)
created:
13 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!