for loops - CSharp Language Basics

Introduction

A for loop contains three clauses as follows:

for (initialization-clause; condition-clause; iteration-clause)
  statement-or-statement-block

Initialization clause - Executed before the loop begins; used to initialize one or more iteration variables

Condition clause - The bool expression that, while true, will execute the body

Iteration clause - Executed after each iteration of the statement block; used typically to update the iteration variable

For example, the following prints the numbers 0 through 2:

Demo Code

using System;/*w w  w  .j a va  2  s  .  c o  m*/
class Test
{
   static void Main(){
      for (int i = 0; i < 3; i++)
         Console.WriteLine (i);
      }
}

Result

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