Problem 5. [2 marks) Let A={0,1} and let S be the set of all atrings over A. Define a relation C from S to S as follows: For all strings s and t in S, (a,t)Cmeansthatt=1n Then C is a function because every strings in S consists entirely of 0 's and 1 's and adding an additional 1 on the left creates a single new string that consists of 0 's and 1 's and is, therefore, also in S. 1. Find C(0). 2. Find C(11010)