Please use only use a WHILE loop for this problem, and NOT a "for" loop. Please use Python 2.7, and make sure it passes ALL test cases, provided below beneath the answer template for this problem.

Problem	Write code that takes two strings from the user, and sees if all the letters in the second string appear in the first, in order. For example, happybirthday and apt yields the result True, while happybirthday and htb yields the result False.

Answer Template

#PROBLEM 2 def checkIn(l1,l2): string1 = l1 string2 = l2 #YOUR CODE GOES HERE (indented) return string1 #END YOUR CODE

Here are the Test Cases

checkIn bird c

False

checkIn bird i True checkIn bird ir True checkIn bird bd True checkIn bird db False checkIn birkugyfjydhrsfbdsd bkujds True checkIn birkugyfjydhrsfbdsd bkjuds False