Savollar

1. Nega Js fayl bodyning pastgi qismida yoziladi ?
2. Data types ?
3. Symbol elon qilish va tushuntiring ? **
4. Varibles ? *
5. Funksiya e’lon qilish turlari ?
6. IIFE → -
7. Math object ?
8. Array e’loq qilish turlari ?
9. Object ?
10. Object methods ? *
11. firstClass function and Higher orderd function **
12. deep clone and shalow clone
13. destructuring in Object*
14. destructuring in Array
15. logical operators
16. optional chaining and nullish colasing operator ? vs ??
17. how to built object method ? *
18. Constructor function ? *
19. this →
20. loops , while , do while , for , ( for of , for in) -
21. array methods (simple)
22. string methods
23. type conversion
24. advanced Array methods ?
25. spread va rest ?
26. Set , Map
27. new Date()

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