Question

Can I see that source code in python

Write the following value-returning function: encoded - Takes a string as parameter and returns the string with each vowel substituted by its corresponding number as follows: a -1 e-2 0-4 。u_5 The function MUST USE string slicing Write a main program that will take an input string (text) from command line and it will display the input text encoded. You will call the encoded function to get the text encoded.

Answer 1

def encoded(s):
    if s == '':
        return ''
    else:
        ch = s[0]
        enc = ch
        if ch == 'a':
            enc = '1'
        elif ch == 'e':
            enc = '2'
        elif ch == 'i':
            enc = '3'
        elif ch == 'o':
            enc = '4'
        elif ch == 'u':
            enc = '5'
        return enc + encoded(s[1:])


def main():
    sentence = input("Enter a sentence: ")
    print("Encoded sentence is: " + encoded(sentence))


main()