Given an integer N, the task is to count the number of integers (say x) in the range [0, 2N−1] such that x⊕(x+1) = (x+2)⊕(x+3).… Read More The post Count of x in given range such that bitwise XOR of x, (x+1) and (x+2), (x+3) are equal appeared first on […]
Daily Archives: April 14, 2022
15 posts
If I enter this in a cell: True Excel automatically displays it ALL CAPS and centers it in the cell. What’s going on with that, and how do I stop it? I don’t think I want to do something like formatting this particular cell. And I don’t want to have […]
I am on macOS (12.3.1 Montrey) and I use ZSH. When I press UP Arrow on my terminal/iTerm, it gives me an “alert” sound and then I would have to press it again to go to the previous command. It is like I would have to press my “UP” arrow […]
Here’s the setup: I wrote a VBA macro that can be applied to a report that comes out of our database of all the items in the library. The macro looks at the report, filters the call number by a starting number based on the Dewey number we are looking […]
I have this html tag: <title>c o n n e c t s t h e l e t t e r s i n w o r d s</title> Must Become: <title>connects the letters in words</title> I try this, but doesn’t work: FIND: (<title>)(.+?s+.+?)(</title>) REPLACE BY: 123
Powershell script, on my Desktop screen, that executes commands on files in a certain folder. When I run the script on the desktop, it works, but when I move the script to another location, it doesn’t run and it doesn’t generate anything!. How to make a powershell script work from […]