we have a form in testtrack. it has a lot of fields. some of them are used on a daily basis and some of them are not needed and take a lot of space.
I have a file that has a single column of numbers. I have to subtract value in row1 from value in row2, row3-row2; row4-row3 , row5-row4 and so on for all t开发者_开发问答he rows . Could anybody help
加载中,请稍侯......