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#20 What is the Nullish Coalescing Operator? | JavaScript Full Tutorial
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- Опубликовано: 8 мар 2021
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In this lesson let's learn all about the built in Math object, the Math object contains math properties and methods that are used to do some really cool things such as generate random numbers an find the min and max values from a list.
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was very scared to learn js as a complete beginner but this series is really helping me thank you so much
Awesome lesson master!
thanks you so much, really awsome
damn, thats so well made. u n d e r r a t e d
Excellent teaching, just what I was looking for. Do you have any online course that I can enroll my self in
Perfect! Thanks
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Awesome! Thank you so much 🙂👍
😍😍😍
is [ ] empty array and { } and empty object a null or undefined ???
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Have a nice day 😁
You too 🙂👍
// 📑Tasks 1
let course;
console.log(course ?? "Pleas select our course");
//output:- Pleas select our course
// 📑Tasks 2
let courseProgress = 0;
console.log(courseProgress ?? "Start the course");
//output:- 0