Nested for loops for N times in C#.

Amit Mohanty

How to nested for loops for n times ?

Ex.

So if nLoop is 2 then there would only be 2 for loops i and j

if nLoop is 3 then there would only be 3 for loops i, j and k.

4 Replies

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Amit Mohanty7y ago
But Piyush in above case if nLoop is 10 then i have declare 10 nested for loop.
Piyush Pansuriya7y ago
In this case what happan?
I mean if you set nLoop=1 then only for i loop will execute while i<=10 means 10 times. and no other loop will execute.
Amit Mohanty7y ago
Thanxs for ur replay Piyush Pansuriya.

Your solution is not what I want. My requirement is when nLoop = 1 then there is only 1 for loop. If nLoop is 5 then there is 5 nested for loop. I have to use nested for loop dynamically.
Piyush Pansuriya7y ago
Hi,

You can solve it by this code.
int nLoop = 4;



for (int i = 0; i <= 10 && nLoop>=1; i++)

{

    for (int j = 0; j <= 5 && nLoop>=2; j++)

    {

        for (int k = 0; k <= 12 && nLoop>=3; k++)

        {

            for (int l = 0; l <= 5 && nLoop>=4; l++)

            {

                Console.WriteLine(i + " " + j + " " + k + " " + l);

            }

        }

    }

}