In the Technical Interview 2: 1) What are your Projects? 2) DSA -> a) Reverse a Number? -> Input: 9966 Output: 6699 b) Word Count in a String? Input: "The lovely lady is looking lovely as all lady look lovely" Output: The: 1, lovely: 3, Lady : 2, Looking : 1, is : 1, as : 1, all: 1, look: 1. c) Swap Two Numbers without using temporary variable. Input: a = 10, b = 20. Output : a = 20, b = 10.