All articles with 'row()' Tag

Is my number a Prime Number?
What is a Prime Number?

Today in Formula Forensics we answer both questions.

When looking at a big table of analysis (or data), it would make our life simpler if the selected cell’s column and row are highlighted, so that we can instantly compare and get a sense of things. Like above.

Who doesn’t like a little highlighting. So lets learn how to do highlighting today.

Today at Formula Forensics, we look at how to Count and Sum data using Criteria on Filtered data sets.

How can we Add Up the Odd numbers between 1 and 100 ?

No, Not that Slash !

How do I find the 4th Slash in a text string?
Today at Formula Forensics we take a look at 4 different methods.

“I have a large list which includes blanks, I want to retrieve the list without the blanks”
Faseeh, responded with a neat array formula.

Today Formula Forensics pulls Faseeh’s Formula apart to see what makes it tick.

Today is February 29th, and that means, this year we have one more day to be awesome. So lets celebrate it in Excel style!

Lets learn 14 different ways to tell if an year is leap year, using Excel Formulas.

Why 14? because, we are awesome like that.

Not that I have friggatriskaidekaphobia or anything. But since today is Friday & 13th, lets put our Excel skills to test and find out when the next Friday the 13th is going to be.

Here is a new year gift to all our readers – free 2012 Excel Calendar Template.

This calender has,

» One page full calendar with notes, in 4 different color schemes
» 1 Mini calendar
» Monthly calendar (prints to 12 pages)
» Works for any year, just change year in Full tab.

Go ahead and download the FREE 2012 Calendar and Enjoy.

Palindrome: – A palindrome is a word, phrase, number, or other sequence of units that can be read the same way in either direction, with general allowances for adjustments to punctuation and word dividers (“Wikipedia”).

This week in Formula Forensics we’re having a look at determining if a cell contains a palindrome.

Zebra Stripes and Checker Boards

This week in Formula Forensics I’m taking a break from Array Formulas to have a look at some Zebra Stripes and Checker Boards.

No, I haven’t gone crazy, although some may argue that point.

More specifically were going to take a look at, Zebra Stripes and Checker-Board Conditional Formatting.

Today we publish what is hopefully the First of many posts by guest author Luke M. it is also the Third post in the Formula Forensics series, which has now moved to a regular and new Thursday slot ?

Luke has taken up Hui’s and 3G’s challenge of explaining how the technique he regularly uses on the Chandoo.org Forums for extracting individual records out of a group.

Today Luke tells us how to extract a list of items from a larger list according to some criteria.

The other day, while I was putting my kids to sleep, this idea came to me. How do I check if a cell contains a palindrome, using Excel formulas?

Next morning, I wrestled with excel for about 20 minutes and boom, the formula is ready.

But what is a palindrome?
A palindrome is a word, phrase, verse, or sentence that reads the same backward or forward. For example: A man, a plan, a canal, Panama!
So, to check if a cell contains palindrome, we need to reverse the cell contents and see if both original and reverse are the same.

Here is a fun formula to write.

Given a number in cell, I want you to find the sum of digits in it. So, for eg. if you have the number 3584398594 in a cell, the sum would be =3+5+8+4+3+9+8+5+9+4, equal to 58.

Now, how would you write a formula to find this sum automatically based on the number entered in the cell?

Go ahead and figure it out. If you can, come back and check your answer with mine below.

Ashish sends out this SOS thru email, “I need your help in putting filters . Can we filter the cells on the basis of their even or odd character. i.e in the table of 1-1000, i wish to filter, 1,3,5,7,…”

An odd request, I must say. But nevertheless, possible in Excel.

Read this quick tip, If you want know how to filter odd or even rows only in a list of values.