How to use for loop?

Answer 1

By using a for loop, you can run a statement or a block of statements repeatedly until a specified expression evaluates to false. This kind of loop is useful for iterating over arrays and for other applications in which you know in advance how many times you want the loop to iterate.

In the following example, the value of i is written to the console and incremented by 1 during each iteration of the loop.
C#

class ForLoopTest
{
static void Main()
{
for (int i = 1; i <= 5; i++)
{
Console.WriteLine(i);
}
}
}
/*
Output:
1
2
3
4
5
*/

* source: https://msdn.microsoft.com

Answer 2

As others have said on here to use a for loop you need an initializer (i.e. int i = 0;), an exit condition ( I > arr.Length;), and an incrementor (i++) *this is not required in for loop declaration, but is general practice. And that's how a for loop is used.

Answer 3

It is used when you want execute block of code for many times. Its syntax is :- for(initialization, condition, increment/decrement){}
However, you can skip the first and last if you are stating them at other places

Answer 4

welcome
first
the for loop
we have 2 type
for loop we almost now by using interval
for (int i =0;i <size;i++)
{
//Statment you want put in loop
}
int i
declar first time
i <size
i use this way to go away from -1 becuse the count start from 1 not from 0
i++ it for interval step
second type of for
for (string value : arrayString)
{
System.out.println (value);
}
it's like automatically make interval

Answer 5

Thats great thank you