Syntax of for loop

Question

Explain the syntax of the “for” loop.

Answer 1

Syntax of using the for loop in C# code is as follows:

for(initializer; condition; loop expression)
{
 //statements
}

In the above syntax, “initializer” is the initial value of the variable, “condition” is the expression which is checked before the for loop is executed, and the “loop expression” either decrements or increments the loop counter.

Example of using for loop in C# is given in the following code:

for(int i = 0; i < 5; i++)
 Console.WriteLine("Hello");

In preceding code snippet, word “Hello” will get displayed for five times in the output window.