Karel Tags the Wall Karel is in a completely empty map with only walls at the edges. He is facing east and has 1 item in his bag. His goal is to drop his item at the wall in front of him and then turn back to the same tile he started from. Once he gets back to his start position, he should execute turn off(). Start positionAnd position As you might have guessed, we have to use variables to solve this problem. Write your solution in tag. c, which is part of the starter code. In that file, we already wrote the main() for you. Do not modify this part of the code!

Assume the existence of a bankaccount class. define a derived class, savingsaccount that contains two instance variables: the first a double, named interestrate, and the second an integer named interesttype. the value of the interesttype variable can be 1 for simple interest and 2 for compound interest. there is also a constructor that accepts two parameters: a double that is used to initialize the interestrate variable, and a string that you may assume will contain either "simple", or "compound", and which should be used to initialize the interesttype variable appropriately. there should also be a pair of functions getinterestrate and getinteresttype that return the values of the corresponding data members (as double and int respectively).