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In JavaScript, we do not have datatypes like integer and float. What is the function that can be used to check if the number is an integer or not?

(20 נק') - שאלה #30381

Predict the output on the console for the following JavaScript code <script> ;"let myName = "Geek ;"let myCity = "Geekistan console.log(`My name is ${myName}. My favorite city is .{myCity}$ <script/>

(20 נק') - שאלה #30382

Predict the output on the console for the following JavaScript code. <script> ;'let geek = 'GeeksforGeeks ;(console.log(typeof geek ;geek=1 ;(console.log(typeof geek <script/>

(20 נק') - שאלה #30383

Which of the following is an advantage of using JavaScript?

(20 נק') - שאלה #30384

Which function of an Array object calls a function for each element in the array?

(20 נק') - שאלה #30385