Operators in JavaScript
The article discusses various operators in JavaScript, which are essential for performing operations on values and variables. It covers arithmetic operators such as addition, subtraction, multiplication, division, and remainder, as well as assignment operators. Each operator is explained with examples to illustrate its usage and behavior with different data types.
- ▪JavaScript operators are symbols or keywords used to perform operations on values and variables.
- ▪Arithmetic operators return a single numerical value and include addition, subtraction, multiplication, division, and remainder.
- ▪Assignment operators assign values to variables and can also perform operations while assigning.
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try { if(localStorage) { let currentUser = localStorage.getItem('current_user'); if (currentUser) { currentUser = JSON.parse(currentUser); if (currentUser.id === 3924263) { document.getElementById('article-show-container').classList.add('current-user-is-article-author'); } } } } catch (e) { console.error(e); } Dhanush P Posted on Jun 3 Operators in JavaScript #javascript #html #webdev JavaScript operators are symbols or keywords used to perform operations on values and variables. They are the building blocks of JavaScript expressions and can manipulate data in various ways. 1. Arithmetic Operator Arithmetic operators take numerical values (either literals or variables) as their operands and return a single numerical value.
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