Excel Reference Styles contains two types of Excel reference Style: 1) A1 reference Style and 2) R1C1 Excel reference style. R1C1 style is not very common among users or even some users don’t know the existence of the R1C1 reference style of Excel.
R1C1 Excel reference style is more convenient than the A1 reference style of Excel as those who know about the R1C1 reference style definitely agree with this point. R1C1 is an old kind of reference style.
Excel A1 style references is very common among Excel users and this is a default reference style of Excel worksheets. This form of Excel referencing style is used by most people who are using Excel for their work.
MS Excel’s A1 style reference is basically used to represent the row number and column references respectively. This A1 reference style is made up of numbers and letters. A good example is shown below image:
Excel R1C style references is not very common among Excel users and also not a default reference style of Excel worksheet. This form of Excel referencing style is used by rare people but this is very convenient for people who are using Excel for their work.
MS Excel’s R1C1 style reference is basically used to represent the R for row number and C for column number. This R1C1 reference style is very good to use. An example of R1C1 is shown in below image:
Excel R1C1 referencing is used because it allows Excel users to refer to a worksheet cell that belongs to a number of rows or columns with respect to the current cell. This can be specified by using square brackets that encase the numeric part of the reference.
If the number of columns or rows escaped, this informs Excel to use the current column of the row number.
Example: Let suppose the current cell is R3C3(C3, In term of A1-Style) then:
Excel referencing style is used when this option is enabled in the current Excel version. For that, you just simply need to check the R1C1 referencing style option at the top.
R1C1 referencing style option is available at the top menu and in the Formula section.
A1 style referencing is selected by default on Excel and the columns of the Excel worksheet are labeled with the letter but if you want to use R1C1 style referencing in Excel worksheet then you have to enable the option and as a result, now column will be labeled as numbers instead of letters in the worksheet of Excel.