Hu Xiu·2025-08-13 01:01Core Viewpoint - Microsoft Excel is considered one of the most influential software programs in history, with a simple interface that conceals nearly infinite possibilities [1] Group 1 - Excel has been humorously described as capable of doing everything except giving birth [1] - The software has reached its 40th anniversary, indicating its long-standing presence in the market [1] - An unusual behavior occurs when entering the formula = "6/2" in a cell, which displays the text format "6/2" [1] Group 2 - Adding 1 to the text "6/2" results in an unexpected output of 45811, highlighting a peculiar aspect of Excel's functionality [1] - The output of this operation would have been different if performed last year, suggesting changes in Excel's processing or underlying algorithms [1]