What is the file called that processes and stores data in excel?

The file that processes and stores data in excel is called a "workbook". A workbook is a file used to store and process work data in the Excel environment; simply put, an Excel document is a workbook, which is a collection of one or more worksheets in the Excel workspace. Up to 255 worksheets can be created in a workbook. surface.

The operating environment of this tutorial: Windows 7 system, Microsoft Office Excel 2010 version, Dell G3 computer.

The so-called workbook refers to the file used to store and process work data in the Excel environment. In other words, the Excel document is a workbook. It is a collection of one or more worksheets in the Excel workspace and has the extension XLS.

Each workbook can have many different worksheets, and up to 255 worksheets can be created in the workbook.

The relationship between workbooks and worksheets

The relationship between workbooks and worksheets is like the relationship between books and pages. Each workbook can contain multiple worksheets. The maximum number of worksheets that a workbook can contain is limited by memory. By default, each new workbook contains 3 worksheets. You can see the worksheet labels at the bottom of the Excel program interface. The default names are "Sheet1", "Sheet2", and "Sheet3". The content in each worksheet is relatively independent, and you can switch between different worksheets by clicking on the worksheet label.

Extended information:

(1) The worksheet is the basic unit for Excel to complete work. Each worksheet is composed of "storage units" composed of columns and rows. These "storage units" are called "cells". All data entered is saved in "cells", which can be a string, a set of numbers, a formula, a graphic or a sound file, etc.

(2) Each cell has its fixed address. For example, "A3" represents the cell in column "A" and row "3". Similarly, an address also uniquely represents a cell, such as "B5" refers to the cell at the intersection of column "B" and row "5". In the Excel environment, each worksheet can have up to 65536 rows and 256 columns of data. The active cell refers to the cell that is being used. There is a black box outside it. The data entered at this time will be saved in this cell.

(3) The name of the worksheet is displayed in the label at the bottom of the workbook file window. The so-called label refers to the name of each worksheet. You can click the name of the worksheet on the label to switch to different worksheets in the same workbook. If the sheet name you are looking for is not displayed in the bottom tab, you can move it to the currently displayed tab by pressing the tab scroll button.

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