Write code to split an input string (variable name) into two output strings (variables first and last). Assume that the user provides input containing only the characters a through z and A through Z. Assume there are exactly two capital letters in the input, one at the beginning of the first name, and one at the beginning of the last name. For example, given the input JoeSmith, your code should split it into Joe and Smith. Please do not use inbuilt C string manipulation library functions. NOTE: Do not use String Library Functions.