Q41 Javascript Questions Series Coding Webdevelopment Codingsimplifiedspace Javascripttutorial

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Explanation: When you use the + operator on arrays in Answer: C // If you have two keys with the same name, the key will be replaced. It will still be in its first position, but with the last ... In this video Faisal Nadeem shared 10 most important Answer: A // There are 8 falsy values: // undefined // null // NaN // false // '' (empty string) // 0 // -0 // 0n (BigInt(0)) // Function ... Answer: C // The continue statement skips an iteration if a certain condition returns true. Answer: B // The data stored in sessionStorage is removed after closing the tab. // If you used localStorage, the data would've ... Answer: C // When testing equality, primitives are compared by their value, while objects are compared by their reference.