Tutorials
Courses
Data Structure
Java
Python
HTML
Interview Preparation
DSA
Practice Problems
C
C++
Java
Python
JavaScript
Data Science
Machine Learning
Courses
Linux
DevOps
SQL
Web Development
System Design
Aptitude
GfG Premium
Similar Topics
Web Technologies
32.7K+ articles
DSA
20.1K+ articles
Python
19.6K+ articles
Experiences
15.9K+ articles
Interview Experiences
14.1K+ articles
School Learning
11.2K+ articles
JavaScript
10.1K+ articles
Java
9.3K+ articles
Misc
7.8K+ articles
Mathematics
5.6K+ articles
GeeksforGeeks Initiatives
/
TrueGeek
TrueGeek
115+ posts
Recent Articles
Popular Articles
How to Download and Install JUnit in Eclipse?
Last Updated: 22 May 2024
JUnit is considered one of the best testing methods for regression. It is an open-source unit testing framework that is used to write and run repeated automated test cases...
read more
Picked
How To
Installation Guide
TrueGeek
TrueGeek-2021
how-to-install
How to Export SQL Server Data to a CSV File?
Last Updated: 18 October 2021
Here we will see, how to export SQL Server Data to CSV file by using the 'Import and Export wizard' of SQL Server Management Studio (SSMS).CSV (Comma-separated values): It...
read more
SQL
Picked
TrueGeek
TrueGeek-2021
SQL-Server
Third Generation of Computers
Last Updated: 01 May 2025
The third generation of computers, from 1965 to 1971, used Integrated Circuits (ICs) instead of transistors. An IC is a small chip that contains many transistors, resistor...
read more
Computer Science Fundamentals
Picked
School Learning
Class 6
TrueGeek
TrueGeek-2021
MCQ
Maximum length of subarray with same sum at corresponding indices from two Arrays
Last Updated: 04 September 2022
Given two arrays A[] and B[] both consisting of N integers, the task is to find the maximum length of subarray [i, j] such that the sum of A[i... j] is equal to B[i... j]....
read more
Greedy
Hash
TrueGeek
TrueGeek-2021
DSA
Arrays
subarray-sum
Maximum subarray sum with same first and last element formed by removing elements
Last Updated: 25 November 2021
Given an array arr[] of N integers, the task is to find the maximum sum of subarray having length an at least 2 whose first and last elements are the same after removing a...
read more
Mathematical
Hash
TrueGeek
TrueGeek-2021
DSA
Arrays
prefix-sum
subarray
HashTable
subarray-sum
How to Convert Char to String in Java?
Last Updated: 14 December 2023
In this article, we will learn how to Convert Char to String in Java. If we have a char value like 'G' and we want to convert it into an equivalent String like "G" then we...
read more
Strings
Java
Java Programs
Picked
TrueGeek
TrueGeek-2021
Java-Strings
Java-String-Programs
How to Escape Square Brackets in a LIKE Clause in SQL Server?
Last Updated: 15 October 2021
Here we will see, how to escape square brackets in a LIKE clause. LIKE clause used for pattern matching in SQL using wildcard operators like %, ^, [], etc. If we try to fi...
read more
SQL
Picked
TrueGeek
TrueGeek-2021
SQL-Server
Abstract vs Public Access Modifier in Java
Last Updated: 03 March 2022
Access Modifier in Java is the reserved keyword used to define the scope of a class, variable, and methods. It also tells us about that whether child class creation is pos...
read more
Java
Difference Between
TrueGeek
TrueGeek-2021
Java-Modifier
C++ program for Complex Number Calculator
Last Updated: 17 January 2022
Pre-Requisites: Complex Numbers, Mathematics, Object-oriented ProgrammingThis is a Complex Number Calculator which performs a lot of operations which are mentioned below, ...
read more
Mathematical
Project
C++ Programs
TrueGeek
DSA
CPP-complex
How to Use the IN Operator with a SubQuery in SQL?
Last Updated: 19 October 2021
In this article, we will see the use of IN Operator with a SubQuery in SQL. IN operator is used to compare the column values with the list of values. The list of values is...
read more
SQL
Picked
TrueGeek
TrueGeek-2021
How to Remove the Last Character From a Table in SQL?
Last Updated: 10 December 2024
SQL (Structured Query Language) allows for efficient data manipulation and retrieval. A common task in SQL involves removing the last character from a specific column with...
read more
SQL
Picked
TrueGeek
TrueGeek-2021
SQL-Query
Databases
SQL - Using GROUP BY to COUNT the Number of Rows For Each Unique Entry in a Column
Last Updated: 30 December 2024
In SQL, the GROUP BY clause is a powerful tool for summarizing data. It allows us to group rows that share the same values in specified columns and perform aggregation fun...
read more
SQL
Picked
TrueGeek
TrueGeek-2021
SQL-Server
Databases
SQL Query to DELETE Certain Rows Based on Comparisons with Other Tables
Last Updated: 19 October 2021
In this article, we will see, how to delete certain rows based on comparisons with other tables. We can perform the function by using a subquery in place of the condition ...
read more
SQL
Picked
TrueGeek
TrueGeek-2021
SQL-Server
SQL-Query
SQL Query to Rename Stored Procedure
Last Updated: 28 October 2021
Stored Procedure is a saved SQL code. It is created to save time as we can use it again and again without writing the whole query. In this article, we will see how to Rena...
read more
SQL
Picked
TrueGeek
SQL-Server
SQL-Query
True Geek 2021 Results
Last Updated: 13 July 2023
The final results of the article writing competition for the True Geek 2021 event are here.To check the Daily Quiz and DSA Contest Results - True Geek 2021 - Quiz and DSA ...
read more
Misc
GBlog
TrueGeek
1
2
3
4
5
6
7
8
We use cookies to ensure you have the best browsing experience on our website. By using our site, you acknowledge that you have read and understood our
Cookie Policy
&
Privacy Policy
Got It !