What is the difference between == and === in JavaScript Mcq?

Question

== is used for the comparison between two variables regardless of the type of the variable.=== is used for a strict comparison between two variables i.e. it will check the type and value of both variables, which means it will check the type and compare the two values. 15 мая 2021 г.

What is the difference between == and === in JavaScript?

The main difference between the == and === operator in javascript is that the == operator does the type conversion of the operands before comparison, whereas the === operator compares the values as well as the data types of the operands.

What is the difference between == and in JavaScript Mcq?

Explanation: The == in JS convert different types of operands to the same type before making the comparison. A strict comparison results in true value if the operands are of the same type and the contents match.

What's the difference between == and === operators?

The difference between == and === is that: == converts the variable values to the same type before performing comparison. This is called type coercion. === does not do any type conversion (coercion) and returns true only if both values and types are identical for the two variables being compared.

What is the basic difference between JavaScript and Java Mcq?

Explanation: Java is an OOP programming language while JavaScript is an OOP scripting language. The basic difference between JavaScript and Java is that the functions are values, and there is no hard distinction between methods and fields.

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