The Other Array Access Notation in C/C++
C/C++ is sometimes considered the mid-level programming language because if offers the powerful pointers. We know that, like many other programming languages, if you have a array named arr …
Tag: programming
Tutorial: How to Write a Java Date Class (Basic OOP Concept)
The basic concept of OOP (Object Oriented Programming) is not difficult to understand and every Computer Science students should be able to demonstrate the OOP using Java, which is …
Interview Question: The Number of Bits Required to Convert One Integer to Another (C/C++ function)
September 16, 2014
beginner, c / c++, code, code library, implementation, interview questions, math, programming languages
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The question is: how many bits are required to change if we want to convert a integer to another? The problem is from . This may seem complicated at …
How to Use VBScript to Delete Duplicate Excel Rows with Another Less Column Value
September 15, 2014
beginner, case study, code, code library, excel, implementation, programming languages, string, VBA, vbscript, windows scripting host
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In this article, I am going to share a easy and quick way to delete some duplicate rows (e.g. regarding column B) from a spreadsheet but the requirement is …
C/C++ Function to Compute the Combination Number
September 15, 2014
algorithms, c / c++, implementation, math, programming languages, recursive
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We all know that the total number of solution to pick combination of n items out of m items is C(m, n), and sometimes denoted as or . We …