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#Compare two columns in excel and delete matches how to
#Compare two columns in excel and delete matches code

The total number of cells in a specified range (the number of rows multiplied by the number of columns), and.

In the logical test of the IF function, you compare two numbers: ROWS( range)*COLUMNS( range)=COUNTIF( range, sample cell) If the character case does not really matter, you can use the following formula to compare cells to a sample: Case-insensitive formula to compare cells to a sample text The following examples show how you can verify that all cells in a given range contain the same text as in a sample cell. Like in the previous example, the first formula delivers TRUE and FALSE values, whereas the second one displays your own texts for matches and differences:Ĭompare a range of cells to a sample cell To compare multiple strings to each other to see if they match exactly, use the following formulas: The IF formula outputs the labels that you type in it, " Equal" and " Not equal" in this example.Īs demonstrated in the screenshot below, the formula works perfectly with any data types - text, dates and numeric values:Ĭase-sensitive formula to compare text in several cells The AND formula returns TRUE if all of the cells contain the same value, FALSE if any value is different. Case-insensitive formula to compare more than 2 cellsĭepending on how you want to display the results, utilize one of the following formulas: To compare more than 2 cells in a row, use the formulas discussed in the above examples in combination with the AND operator. The following screenshot shows the results of the case-sensitive string comparison in Excel: =IF(EXACT(A2 ,B2), "Exactly equal", "Not equal") If you want the EXACT function to deliver some other results, embed it in an IF formula and type your own text for value_if_true and value_if_false arguments: Where text1 and text2 are the two cells you are comparing.Īssuming your strings are in cells A2 and B2, the formula goes as follows:Īs the result, you get TRUE for text strings match exactly including the case of each character, FALSE otherwise.

Compare strings by occurrences of specific character.

Compare a range of cells to a sample cell.

#Compare two columns in excel and delete matches how to

This tutorial will teach you how to automate the tedious and error-prone task of cell comparison and what formulas are best to use in each particular case. It's no big deal to compare two cells manually, but it's next to impossible to spot the differences between hundreds and thousands of text strings. In this case, the only remedy is to check data for accuracy. While Excel formulas are always perfectly true, their results may be wrong because some flawed data penetrated into the system. Incorrect information leads to missed deadlines, misjudged trends, wrong decisions and lost revenues. When using Excel for data analysis, accuracy is the most vital concern. You will learn a number of formulas to compare two cells by their values, string length, or the number of occurrences of a specific character, as well as how to compare multiple cells.

#Compare two columns in excel and delete matches code

In Excel 2007 and later versions of Excel, select the Developer tab, and then select Macros in the Code group.The tutorial shows how to compare text strings in Excel for case-insensitive and exact match. ' Loop through each cell in the selection and compare it toĮnter the following data as an example (leave column B empty): ' or worksheet, use the following syntax. ' NOTE: If the compare range is located on another workbook ' Set CompareRange equal to the range to which you will

Press ALT+F11 to start the Visual Basic editor.Įnter the following code in a module sheet:ĭim CompareRange As Variant, x As Variant, y As Variant To use a Visual Basic macro to compare the data in two columns, use the steps in the following example: However, they will not modify these examples to provide added functionality or construct procedures to meet your specific requirements. Microsoft support engineers can help explain the functionality of a particular procedure.

This article assumes that you are familiar with the programming language that is being demonstrated and with the tools that are used to create and to debug procedures.

This includes, but is not limited to, the implied warranties of merchantability or fitness for a particular purpose. Warning: Microsoft provides programming examples for illustration only, without warranty either expressed or implied.