Factorial Loop Init Error
1)"while" statement is used to repeatedly execute a certain statement as long as the condition provided in the "while" loop statement stays true.
  

2)What will be the output of the following program?

3)What will be the output?

4)Iterative method for finding factorial is more efficient and faster than recursive method.
  

5)l. The operator "=" is used to assign value. ll. "==" is to show equality between values.
  

6)"while” loop is used when we already know the number of iterations.