1) What is the primary concept behind recursiona) Creating complex algorithmsb) Breaking down a problem into smaller, simpler sub-problemsc) Repeating a process infinitelyd) Eliminating all errors in a program

3) Why is recursion considered important in solving complex problems?a) It eliminates the need for data structuresb) It always provides the most efficient solutionc) It breaks down complex problems into simpler, similar sub-problemsd) It makes code more complex

4) How does recursion often impact code simplicity?a) It makes code longer and more complexb) It makes code more straightforward and easier to readc) It obscures the logic of the coded) It requires additional external libraries

What is recursion. Give an example

What are the potential dangers of using recursion? How can you avoid infinite recursion?

Question 1What is recursion used for?1 pointRecursion is used to create loops in languages where other loops are not available.We use recursion only to implement mathematical formulas in code.Recursion is used to iterate through files in a single directory.Recursion is used to call a function from inside the same function.