Q.18 Choose the correct option(s). There may be multiplê correct choices. For every loop, we can replace it with a recursive function having equivalent program flow. For every recursive function, we...

Extracted text: Q.18 Choose the correct option(s). There may be multiplê correct choices. For every loop, we can replace it with a recursive function having equivalent program flow. For every recursive function, we can replace it with a loop with equivalent program flow. A recursive function without a base condition will never stop executing on your personal laptop. You cannot define a recursive function in standard C using macros and pre-processing directives.