Operators & Expressions

JavaScript Fundamentals • 12 pts

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Working with Operators

Operators let us perform operations on values. JavaScript has arithmetic operators (+, -, *, /), comparison operators (===, !==, <, >), and logical operators (&&, ||, !).

The === operator checks for strict equality (value AND type). Always use === instead of == to avoid unexpected behavior.

Output: — • expect 42
What does 10 % 3 return?
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The modulo operator (%) gives you the remainder after division. Useful for checking if numbers are even/odd!