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Difference between tellg and tellp in C++

Last Updated: 26 December 2022

In this article, we will discuss the functionality of basic_istream::tellg and basic_ostream::tellp and the difference between them.tellg(): The function is defined in the...read more

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Integrating Lua in C++

Last Updated: 29 December 2022

Lua is a high-level, multi-paradigm programming language, mainly used in embedded applications as well as powerful scripting support for existing products. For Example Scr...read more

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boost::trim in C++ library

Last Updated: 06 August 2024

This function is included in the "boost/algorithm/string" library. The Boost String Algorithms Library provides a generic implementation of string-related algorithms which...read more

Count of pairs in range [P, Q] with numbers as multiple of R and their product lie in range [P*Q/4, P*Q]

Last Updated: 02 December 2021

Given 3 positive integers P, Q, and R, the task is to find the number of pairs such that both the elements are in the range [P, Q] and the numbers should be multiple of R,...read more

Competitive Programming

Overloads of the Different References in C++

Last Updated: 10 November 2021

This article focuses on function/method overloads by references, as well as the types of arguments that can be passed.Prerequisites:l-value references.r-value references.M...read more

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Technical Scripter

Computer Subject

Set of List and Forward List in C++ with examples

Last Updated: 10 November 2021

SetsSets are a type of associative container in which each element has to be unique because the value of the element identifies it. The value of the element cannot be modi...read more

CPP-forward-list

boost::algorithm::join() in C++ Library

Last Updated: 09 March 2022

The library Boot.StringAlgorithms provides many functions for string manipulations. The string can be of type std::string, std::wstring, or any instance of the class templ...read more

How to get largest and smallest number in an Array?

Last Updated: 13 September 2022

Given an array arr[] of length N, The task is to find the maximum and the minimum number in the array.Examples:Input: arr[] = {1, 2, 3, 4, 5}Output: Maximum is: 5Minimum i...read more

std::stoi Function in C++

Last Updated: 05 March 2023

The stoi() is a standard library function that turns a string into an integer. C++ programmers utilize the function, which stands for "string to integer," to obtain intege...read more

Technical Scripter

C++ getenv() Function

Last Updated: 28 November 2022

The getenv() function in C++ is used to return a pointer to the C string that contains the value of the environment variable passed as an argument.Environment variables ar...read more

Technical Scripter

Technical Scripter 2022

C++ getchar() Function

Last Updated: 27 November 2022

getchar( ) is a function that takes a single input character from standard input. The major difference between getchar( ) and getc( ) is that getc( ) can take input from a...read more

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Technical Scripter

Technical Scripter 2022

How Do I Create a Library in C++?

Last Updated: 18 March 2024

Libraries are reusable code packages that can be imported into our program to use the code defined in them. In C++, libraries can be either static or dynamic. A static lib...read more

How to Create a Static Library in C++?

Last Updated: 15 February 2024

C++ allows users to add their own libraries to reduce the amount of code we have to write in our program. A static library in C++ is a library that is linked to the progra...read more

How to Get Time in Milliseconds in C++?

Last Updated: 28 May 2024

In programming measuring accurate time is a common requirement for most software development packages. In C++, we have the std::chrono library with various functions for d...read more

log10() Function in C++

Last Updated: 22 October 2024

The std::log10() in C++ is a built-in function that is used to calculate the base-10 logarithm of a given number. It is defined inside cmath header file. In this article,...read more

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