JavaScript Tutorial
JavaScript Arithmetic Operators: All Types with Examples
Table of Contents
- Introduction
- What is a JavaScript Arithmetic Operator?
- Types of JavaScript Arithmetic Operators
- All JavaScript Arithmetic Operators with Examples
- Advantages of Arithmetic Operators in JavaScript
- Limitations of Arithmetic Operators in JavaScript
- When to Use Arithmetic Operators in JavaScript
- Best Practices for Using JavaScript Arithmetic Operators
FAQs on JavaScript Arithmetic Operators
Arithmetic operators are symbols used to perform mathematical calculations like addition, subtraction, and multiplication.
Yes, the + operator can concatenate strings, but others will result in NaN if used with non-numeric strings.
++a increments the value and returns the new value, while a++ increments but returns the original value.
The modulus operator (%) returns the remainder of a division.
Use toFixed() or other rounding methods to handle floating-point numbers.
Dividing by zero results in Infinity or -Infinity for positive and negative numbers, respectively.
Yes, JavaScript operators are case-sensitive. For example, + is valid, but uppercase symbols or variations are not.
