Coding and Decoding

Delhi Law Academy

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Of the several different types of questions in the Logical Reasoning section, Coding/Decoding or Codebreaking questions are an examiner favorite, because they are able to very simply test several concepts at the same time. They test knowledge of basic math, vocabulary, lateral thinking and plain common sense. Another such topic is Series Completion, which you can read about in its own section.

To get started, please see the video below. It will give you an overview of the types of questions.


Now that you are done, let’s hop into a quick quiz to test your understanding.

Coding and Decoding

Coding-decoding questions are a common type of aptitude test. They require lateral thinking to understand the different types of coding logic used.
Thankfully, there are only a few types of questions commonly asked, and we will go through them all in this section.