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How to calculate the ranking for students in a classroom using arrays only and sorting techniques

Hi there. I have a task to Calculate the ranking for students in a classroom. For example, if Remi's score is 14, Yan's score is 2 and Maria's score is 20 then Remi's ranking is 2 since he has the second-highest score, Yan'

How to Find The Best USB Cable for Your Data Transfer Needs?

Technology experts say that a silent revolution is taking place in the field of smartphones and laptops that will change the way most people charge these electronic devices. The universal serial bus type C (USB-C) cable is emerging as the latest prot

How to Generate Excel file using Apache POI in java

Hello Guys Bellow code will help you to generate excel file in java. Herebelow I have used apache poi jar file version: poi3.8.jar . You can download jar file from given bellow link http://poi.apache.org/download.html Now Create ExcelExample.java

How do I read the contents of a .CSV excel file into into a vector of objects?

Hello I am in need of help in reading the contents of this .csv file into a vector array of objects. What i mean is how do I read each individual field example: (GIFT-01 Fresch Foundation (703) 555-0054 Lopez T-Shirts Clothing 25) into th

QueryString explained with example in ASP.NET

QueryString explained with example in ASP.NET QueryString is the property of Request object which is used to pass variable values between html pages or between web forms. It is easier to pass data between web forms through QueryString. Example of Q

How to use Bottom Sheet in android ?

A Bottom Sheet is a layout that slides up from the bottom side of the screen. This layout slides up on user triggered action. There are two options to implement this functionality, the first one  creates main container view with a BottomSheetBeh

How to export datatable to excel in asp.net?

To export datatable in excel, First create an excel file at any location on my computer. In my example, I have created a blank excel file in D drive named as "DataTableToExcel.xls". First, we will add some data in datatable, Either we can

Is there a practical HTTP Header length limit

All the limits are configurable but not fixed by the HTTP protocol and vary from platform to platform (i.e. web-servers). Tomcat : maxHttpHeaderSize=>We can specify the max size of the request/response HTTP header in bytes, by default it is se

How to check if audittrail rule apply in super admin mode in OpenERP/Odoo ?

Step-1 Go to audittrail module. Step-2 audittrail->audittrail.py. Step-3 After that used below code in audittrail.py file. if self.check_rules(cr, SUPERUSER_ID, field_obj._obj, method): x2m_model_ids = pool.get('ir.model').se

Boolean vs Tinyint vs Bit

Boolean vs Tinyint vs Bit I was using MySQL to design database, and I need to use boolean datatype where two states are required true or false. I find the following differences among them.   TINYINT is an 8-bit integer value, a BIT field can

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