A Challenge from Hui
Hi All. I am about to head off on holidays for a couple of weeks during which time I will only have limited internet access and won’t be helping out here at Chandoo.org or at the ExcelHero Academy whilst away. I thought I may leave a few words and a Challenge for everyone. History In […]
Get busy this weekend, with OR XOR AND [Excel Homework]
Some of you have heard my neighbor’s dog bark in a video or two that I recorded. While I was busy explaining how to do something awesome in Excel, this dog would decide to bark, adding her own two cents to the lesson. Quite a few of my VBA class students have grown used to it. So much that they complain when a lesson doesn’t have a couple of woofs. But I digress.
So coming back, one of the dogs (probably stray) has decided that she should bring her infant puppies and hide them under our terrace stair case. So, now we have 2 cute little puppies barking day long (and very late in to the night) just outside my office window. We have tried hard to get rid of them, but they somehow sneak back in and start barking or crying. So, I will be busy this weekend trying to move them out.
But that doesn’t mean, you have to live Excel-less for a few days. So I have a homework.
OR XOR AND, Get busy this weekend!
Don’t worry. I am not speaking elvish or something. OR, XOR & AND stand for bit-wise operations. This week, your task is to write formulas in Excel that would get the bit-wise results for AND, OR & XOR.
The Zoho Visualization Challenge – Deadline Extended to 5th Dec
Just a quick update, I am extending the visualization challenge #2‘s dead line to 5th Dec. This will give time to our members in US as they are busy celebrating thanksgiving day. Go here for details about the contest, if you win, you will get a cool iPod Touch, sponsored by Zoho Reports. PS: Have […]
Visualization Challenge – Budget vs. Actual Performance
Here is your chance to win a copy of The Visual Display of Quantitative Information by Edward Tufte, all you need to do is visualize budget vs. actual performance of the given data. Go!