Write a function longer_string() with two string input parameters that returns the string that has more characters in it. If the strings are the same size, return the string that occurs later according to the dictionary order. Use the function in a program that takes two string inputs, and outputs the string that is longer.

Which of the following best describe how the depth-limited search works. a normal depth-first search is performed but the number of ply/depths is limited. a normal breadth-first search is performed but the number of ply/depths is limited. a normal breadth-first search is performed but values above a specific value will be ignored. a normal depth-first search is performed but values above a specific value will be ignored.