“Time and tide waits for none” is written as ‘5N!, 6M$, 7.5T&, 6D$, 4.50*, 6N% ‘; “Truth always prevails” is written as ‘9Y!, 12L+, 7.5T$’ and “Say ...

General Intelligence and Reasoning is considered to be one of the highest-scoring sections of the RRB Group D 2021 Exam and will be of 30 marks. Let’s look at the important Reasoning- CODING DECODING ...

Data Interpretation is an important part of the Quantitative Aptitude section in many competitive exams. It tests the ability to read, understand, and draw conclusions from data presented in the form ...

Chris Piech, professor of computer science at Stanford University, answers the internet's burning questions about coding. Do you need to know math to be good at coding? How many computer languages are ...