You could use the Fill Series facility. You could also do it using a formula.
To continue a sequence in adjacent cells, such as the months of the year, you can use the "Fill Handle" feature in Excel. Simply enter the first month (e.g., "January") in a cell, then click and drag the small square at the bottom right corner of the cell to fill in the adjacent cells with the subsequent months. Alternatively, you can use the "Fill Series" option from the Home tab under the Editing group for more control over the sequence.
An adjacent group of cells are known as a range or a block. There is no particular name for a group of non-adjacent cells.
collection of adjacent cells, rows, or columns
Non-adjacent cells are cells that do not touch each other. Cell A3 and Cell D9 are non-adjacent. A3 and B3 or A3 and A4 would both be sets of adjacent cells.
A group of cells is called a range.
A series of two or more adjacent cells in a column or row in an Excel spreadsheet is called a range. It can also refer to a rectangular group of cells selected together in the spreadsheet. Ranges allow you to perform calculations, formatting, and other operations efficiently on multiple cells at once.
An adjacent range in Excel refers to a collection of cells that are continuous and next to each other, forming a single rectangular block. In contrast, a collection of separate ranges that are not touching would be considered non-adjacent ranges. Non-adjacent ranges can be selected by holding down the Ctrl key while selecting different cells or ranges. Understanding the distinction between these types of ranges is essential for effective data manipulation and analysis in Excel.
To select non-adjacent cells in Excel, hold down the "Ctrl" key on your keyboard while clicking on the individual cells you want to select. This will allow you to select cells that are not next to each other within a worksheet.
A Range
A series of values can be generated and extended into adjacent cells using Excel's Fill Handle feature, which allows users to click and drag the small square at the bottom-right corner of a selected cell or range. Additionally, formulas can be utilized to create patterns or sequences, such as using the SEQUENCE or FILL functions. For more complex series, users can also leverage the AutoFill options by selecting the initial values and dragging them to fill adjacent cells based on the identified pattern.
They are called a range or sometimes a block.
A range can only be cells that are adjacent and in a rectangular shape. It is possible to select non-adjacent cells but this would not be regarded as a range. Each would be a separate range. So usually non-adjacent ranges will have gaps between them, although it is possible to have cells from to separate ranges right beside each other. You will know them by their boundaries around them.