doesn't need to be anything special

Strings 1: Write a program that identifies and prints out each of the vowels in a string which is entered by a user. Your code should work for any string. 2: Write a program that reads in a string and then determines if that string is a palindrome. A palindrome is a string which reads the same forwards and backwards, eg "abcdedcba is a palindrome. You can do this by comparing each if the characters in the string with its corresponding character, eg 1st with last 2nd with 2nd last etc. You may find the function strlen function helpful (it counts the number of characters in a string). You should NOT use the strrev function. Make sure you use meaningful variable names and that you add comments to your code. You should submit your code and a sample of the input and output in a single pdf document