Tag Archives: iterate

Iterate over items in an array with unknown dimensions in C#

Posted on August 25, 2017 by Rod Stephens

This example shows how you can iterate over the items in an array that has an unknown number of dimensions. When it starts, the program executes the following code. private void Form1_Load(object sender, EventArgs e) { string[, ,] values = … Continue reading →

Posted in algorithms, arrays, syntax | Tagged algorithms, arrays, C#, C# programming, dimensions, example, example program, iterate, iterate items, loop over items, recursion, syntax, unknown dimensions, Windows Forms programming | 2 Comments

Iterate over the items in arrays and lists in C#

Posted on July 3, 2017 by Rod Stephens

You can use a foreach loop to iterate over the items in arrays, lists, collections, and other objects that have a GetEnumerator method. These loops are often more convenient than for or while loops because you don’t need to worry … Continue reading →

Posted in arrays, lists, syntax | Tagged arrays, C#, C# programming, collections, enumerate, example, example program, foreach, iterate, lists, loop, syntax, Windows Forms programming | Leave a comment

Loop over an array of unknown dimension in C#

Posted on December 13, 2016 by Rod Stephens

The previous post Loop over entries in an array of unknown length in C# explains how to loop over the entries in a one- or two-dimensional array, but what do you do if you don’t know how many dimensions an … Continue reading →

Posted in algorithms, arrays, recursion, variables | Tagged algorithms, array rank, arrays, C#, C# programming, enumerate, example, example program, iterate, loop, looping, loops, rank, recursion, unknwon dimensions, variables, Windows Forms programming | 1 Comment

Loop over entries in an array of unknown length in C#

Posted on December 13, 2016 by Rod Stephens

One way to loop through the items in an array is to hard code its length into the program. Alternatively you can use the array’s Length property to determine how many items it contains at runtime. Then if you later … Continue reading →