I'm learning a little about graph theory and got sidetracked into Powershell text formatting. I'm writing a script that creates a two-dimensional array based on user input and displays the array in a ...

• PowerShell allows the creation and manipulation of arrays, which store multiple values in a single variable. Each item in the array can be accessed individually using its position number. • Arrays ...

To check if a value exists in an array, we can loop through its elements. However there is another solution! You can use the INDEX () function, native to Excel and in the case of two-dimensional ...