How-To Geek on MSNOpinion
You need to know what the double unary operator (--) does in Excel
The double dash is crucial for complex array logic operations in your spreadsheet.
Logic statements in Microsoft Excel allow you to test the contents of cells to see if they meet your criteria. For example, if a spreadsheet lists sales figures, you can use Excel logic statements to ...
How-To Geek on MSN
Stop saying you can’t program: You use Microsoft Excel
Your spreadsheet expertise is a secret tech superpower.
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