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Use of a user-defined function sq(x) in Microsoft Excel. The named variables x & y are identified in the Name Manager. The function sq is introduced using the Visual Basic editor supplied with Excel. Subroutine in Excel calculates the square of named column variable x read from the spreadsheet, and writes it into the named column variable y.
In mathematics, lexicographical order is a means of ordering sequences in a manner analogous to that used to produce alphabetical order. [16] Some computer applications use a version of alphabetical order that can be achieved using a very simple algorithm, based purely on the ASCII or Unicode codes for characters. This may have non-standard ...
Bubble/Shell sort: Exchange two adjacent elements if they are out of order. Repeat until array is sorted. Insertion sort: Scan successive elements for an out-of-order item, then insert the item in the proper place. Selection sort: Find the smallest (or biggest) element in the array, and put it in the proper place. Swap it with the value in the ...
The alphabetical order used by Wikipedia is based on the Unicode order and corresponds to American Standard Code for Information Interchange. Blank spaces between words in a page name are treated as an underscore "_", and are therefore ordered after upper case letters and before lower case letters. Blank spaces after a page name come before any ...
A terrifying escalator accident caught on camera at Repubblica metro station in Rome, Italy, left nearly two dozen people injured on Tuesday, Reuters reports.. The majority of those involved are ...
Safety is a major concern in escalator design, as escalators are powerful machines that can become entangled with clothing and other items. Such entanglements can injure or kill riders. In India many women wear saris , increasing the likelihood of entangling the clothing's loose end. [ 37 ]
Escalator etiquette is the etiquette of using escalators. In many places, there is a convention that people should stand on a particular side to allow other people to walk on the other side. [ 2 ] Standing on the right is the most common convention, following early escalator design in London. [ 1 ]
Also, diagnosis, supervision and consulting of elevators and mechanical parking system are major tasks. A comprehensive Information system is operated to utilize information effectively for safety management of elevators and escalators. Its main office is located in Seoul, Korea. In 2016, the agency was renamed the Korea Elevator Safety Agency.