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  1. www.w3schools.com › js › js_comparisonsJavaScript Comparison and Logical Operators - W3Schools

    Comparison Operators. Comparison operators are used in logical statements to determine equality or difference between variables or values. Given that x = 5, the table below explains the comparison operators: Operator. Description. Comparing. Returns. Try it. ==.

  2. www.programiz.com › javascript › comparison-logicalJavaScript Comparison and Logical Operators - Programiz

    • Equal to Operator. const a = 5, b = 2, c = 'hello'; // equal to operator console.log(a == 5); // true console.log(b == '2'); // true console.log(c == 'Hello'); // false.
    • Not Equal to Operator. const a = 3, b = 'hello'; // not equal operator console.log(a != 2); // true console.log(b != 'Hello'); // true != evaluates to true if the operands are not equal.
    • Strict Equal to Operator. const a = 2; // strict equal operator console.log(a === 2); // true console.log(a === '2'); // false. === evaluates to true if the operands are equal and of the same type.
    • Strict Not Equal to Operator. const a = 2, b = 'hello'; // strict not equal operator console.log(a !== 2); // false console.log(a !== '2'); // true console.log(b !==

  3. www.geeksforgeeks.org › javascript-comparisonJavaScript Comparison Operators - GeeksforGeeks

    Jul 29, 2024 · These operators play a crucial role in logical expressions, helping to determine the equality or differences between values. In this article, we will explore the various comparison operators available in JavaScript, understand how they work, and see examples of how to use them in different scenarios.

  4. developer.mozilla.org › en-US › docsExpressions and operators - JavaScript | MDN - MDN Web Docs

    • Assignment operators. An assignment operator assigns a value to its left operand based on the value of its right operand. The simple assignment operator is equal (=), which assigns the value of its right operand to its left operand.
    • Comparison operators. A comparison operator compares its operands and returns a logical value based on whether the comparison is true. The operands can be numerical, string, logical, or object values.
    • Arithmetic operators. An arithmetic operator takes numerical values (either literals or variables) as their operands and returns a single numerical value.
    • Bitwise operators. A bitwise operator treats their operands as a set of 32 bits (zeros and ones), rather than as decimal, hexadecimal, or octal numbers.

  5. www.digitalocean.com › community › tutorialsUnderstanding Comparison and Logical Operators in JavaScript

    • 37 How To Use the JavaScript Developer Console.
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    • 37 How To Write Your First JavaScript Program.
    • 37 Understanding Syntax and Code Structure in JavaScript.

  6. www.javascripttutorial.net › javascript-logicalAn Introduction to JavaScript Logical Operators

    The logical operators are important in JavaScript because they allow you to compare variables and do something based on the result of that comparison. For example, if the result of the comparison is true, you can run a block of code; if it’s false, you can execute another code block.

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  8. www.codecademy.com › article › fwd-js-comparison-logicalComparison and Logical Operators - Codecademy

    Use this article as a reference sheet for JavaScript comparison and logical operators. Comparison operators — operators that compare values and return true or false. The operators include: >, <, >=, <=, ===, and !==. Logical operators — operators that combine multiple boolean expressions or values and