How many # will the following C# code output?

What will be the output of the following C# code?(try it in a program to make sure)

int i = 10;

while (i >= 5)

      Console.Write("\t"+i--);

Examine

the loop below. How many times would the output statement execute.

            int x = 0;

            while (x < 10)

                     Console.WriteLine(x);

Which of the following is not a decision statement?