Tata Consultancy Services Interview Question

Programming Concepts: What is the difference between C and Java? C is a procedural programming language, while Java is object-oriented. Can you explain function overloading? It's a feature in C++ that allows multiple functions with the same name but different parameters. Data Structures and Algorithms: How would you find the second largest element in an array? Can you write a program to swap two numbers without using a third variable?