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C# For Loop

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The for loop is used for iterating over a range of values or elements.

 

Syntax of for loop.

for (initialization; condition; iteration)
{
    // code to be executed in each iteration
}

 

Here's a breakdown of the components.

 

Initialization: 

Executed once before the loop begins. It is typically used to initialize a loop control variable.

 

Condition: 

Checked before each iteration. If the condition is true, the loop continues; otherwise, it exits.

 

Iteration:

Executed after each iteration of the loop. It is typically used to modify the loop control variable.

 

Example of for loop.

using System;

class Program
{
    static void Main()
    {
        // Example: Print numbers from 1 to 5
        for (int i = 1; i <= 5; i++)
        {
            Console.WriteLine(i);
        }
    }
}

 

In this example, int i = 1 initializes the loop control variable, i <= 5 is the condition, and i++ increments the variable i in each iteration. The loop prints numbers from 1 to 5.

 

You can customize the for loop based on your specific requirements, such as iterating over arrays, collections, or other sequences.

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