Question

WAP to find vowels in a string(s1) and concatenate those vowels with string(S2) in uppercase only. Take the
input for S1 and S2 from user with the help of function only .with code

Answer 1

Answer:

Given a string, count the total number of vowels (a, e, i, o, u) in it. There are two methods to count total number of vowels in a string.

1. Iterative

2. Recursive

Examples:

• Input : abc de
• Output : 2
• Input : geeksforgeeks portal
• Output : 7

Explanation: