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Posts published in “Javascript”

11 top JavaScript calendar plugins

The calendar is an important part of our lives. In today’s world, people mostly use web or mobile calendars. They are found everywhere, including in a variety of software: booking applications, travel software, project management, management panels,…

JavaScript advanced question list

1. What is the output? function sayHi() { console.log(name) console.log(age) var name = 'Lydia' let age = 21 } sayHi() A: Lydiaandundefined B: LydiaandReferenceError C: ReferenceErrorand21 D: undefinedandReferenceError Answer: D Inside the function, we first varkeyword to declare a namevariable. This means…