Question

Write definition of a function in python that accept a string as a parameter and display those words from the string that starts with capital vowel.​

Answer 1

The following co‎des have been written using Python.

def cap_vowel(s):

   if len(s.split()) == 1:

       if s[0] in "AEIOU":

           print(s)

       else:

           print("It does not contain a capital vowel.")

   else:

       nl = s.split()

       vl = list()

       for i in nl:

           if i[0] in "AEIOU":

               vl.append(i)

       if len(vl) > 0:

           for i in vl:

               print(i)

       else:

           print("No word starts with a capital vowel.")

The $\tt d ef$ function is used to create user-defined functions, such as the one instructed in this question. Once the parameter is given, we check if it's a string having more than one word to proceed accordingly. If it's only a single word, a checking for capital vowels starts using conditional statements. If it has more than a word, lists are created to append the words starting with capital vowels. Appropriate conditional statements and print statements are pas‎sed.