Arrays can be useful when working out calculations involving multiplication and division. Find out how to divide using arrays with this KS1 Bitesize guide.

Microsoft Excel's dynamic array function XLOOKUP() might completely replace VLOOKUP() and HLOOKUP().

Take advantage of array pooling and memory pooling in C# to reduce allocations and improve the performance of your applications ...

The Java array length property does not have round brackets after the field. The Java String length () method does. Confusion here will cause compile time errors, so be careful.