Open App

EmSAT Achieve Exam > EmSAT Achieve Videos > Crash Course for EmSAT Achieve > Operator Precedence & Order Of Evaluation

Operator Precedence & Order Of Evaluation Video Lecture | Crash Course for EmSAT Achieve

FAQs on Operator Precedence & Order Of Evaluation Video Lecture - Crash Course for EmSAT Achieve

1. What is operator precedence in Python programming?

Ans. Operator precedence refers to the order in which operators are evaluated in an expression. It determines which operators are evaluated first and which ones are evaluated later. Python follows a set of rules to determine the precedence of operators, ensuring that expressions are evaluated correctly.

2. What is the significance of operator precedence in Python?

Ans. Operator precedence is significant in Python as it affects the outcome of an expression. It helps to avoid ambiguity in evaluating expressions and ensures that the correct mathematical operations are performed. By understanding and following the rules of operator precedence, programmers can write code that produces the desired results.

3. How does Python determine the order of evaluation in an expression?

Ans. Python follows the BODMAS rule (Brackets, Order, Division and Multiplication, Addition and Subtraction) to determine the order of evaluation in an expression. It means that expressions inside brackets are evaluated first, followed by exponentiation, multiplication, and division, and finally addition and subtraction.

4. Can the order of evaluation in an expression be changed in Python?

Ans. Yes, the order of evaluation in an expression can be changed in Python by using parentheses. By placing the desired subexpressions within parentheses, you can control the order in which they are evaluated. This allows you to override the default operator precedence and ensure that specific operations are performed first.

5. Are there any exceptions to the operator precedence rules in Python?

Ans. Yes, there are a few exceptions to the operator precedence rules in Python. For example, the exponentiation operator (<b>), the unary plus and minus operators (+ and -), and the assignment operator (=) have right-to-left associativity, meaning they evaluate from right to left instead of left to right. These exceptions should be taken into account when evaluating expressions to avoid unexpected results.

About this Video

Oct 06, 2025 Last updated

Related Exams

EmSAT Achieve

Video Description: Operator Precedence & Order Of Evaluation for EmSAT Achieve 2025 is part of Crash Course for EmSAT Achieve preparation. The notes and questions for Operator Precedence & Order Of Evaluation have been prepared according to the EmSAT Achieve exam syllabus. Information about Operator Precedence & Order Of Evaluation covers all important topics for EmSAT Achieve 2025 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Operator Precedence & Order Of Evaluation.

Introduction of Operator Precedence & Order Of Evaluation in English is available as part of our Crash Course for EmSAT Achieve for EmSAT Achieve & Operator Precedence & Order Of Evaluation in Hindi for Crash Course for EmSAT Achieve course. Download more important topics related with notes, lectures and mock test series for EmSAT Achieve Exam by signing up for free.

Description

Video Lecture & Questions for Operator Precedence & Order Of Evaluation Video Lecture | Crash Course for EmSAT Achieve - EmSAT Achieve full syllabus preparation | Free video for EmSAT Achieve exam to prepare for Crash Course for EmSAT Achieve.

Information about Operator Precedence & Order Of Evaluation

Here you can find the meaning of Operator Precedence & Order Of Evaluation defined & explained in the simplest way possible. Besides explaining types of Operator Precedence & Order Of Evaluation theory, EduRev gives you an ample number of questions to practice Operator Precedence & Order Of Evaluation tests, examples and also practice EmSAT Achieve tests.

	Crash Course for EmSAT Achieve 272 videos

Crash Course for EmSAT Achieve

272 videos

Join Course for Free

Explore Courses for EmSAT Achieve exam

practice quizzes

Extra Questions

shortcuts and tricks

study material

Operator Precedence & Order Of Evaluation Video Lecture | Crash Course for EmSAT Achieve

Important questions

past year papers

Exam

Previous Year Questions with Solutions

ppt

MCQs

Sample Paper

mock tests for examination

Free

pdf

Semester Notes

Viva Questions

Objective type Questions

video lectures

Summary

Operator Precedence & Order Of Evaluation Video Lecture | Crash Course for EmSAT Achieve

;

Study Operator Precedence & Order Of Evaluation on the App

Students of EmSAT Achieve can study Operator Precedence & Order Of Evaluation alongwith tests & analysis from the EduRev app, which will help them while preparing for their exam. Apart from the Operator Precedence & Order Of Evaluation, students can also utilize the EduRev App for other study materials such as previous year question papers, syllabus, important questions, etc. The EduRev App will make your learning easier as you can access it from anywhere you want. The content of Operator Precedence & Order Of Evaluation is prepared as per the latest EmSAT Achieve syllabus.

Education Revolution