Some quizzes for JavaScript quirks.

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1. Promise order JavaScript Promise23 likes
6. Arrow Function JavaScript17 likes
4. Promise then callbacks II JavaScript Promise11 likes
2. Promise executor JavaScript Promise10 likes
3. Promise then callbacks JavaScript Promise9 likes
19. `this`JavaScript8 likes
5. block scope JavaScript8 likes
8. Implicit Coercion I JavaScript7 likes
7. Increment Operator JavaScript7 likes
61. onClick JavaScript5 likes
46. Implicit Coercion IV JavaScript5 likes
41. `this` III JavaScript5 likes
24. Equality & Sameness JavaScript5 likes
23. Promise.all()JavaScript5 likes
17. reduce JavaScript5 likes
12. arguments JavaScript4 likes
11. Implicit Coercion II JavaScript4 likes
68. undefined JavaScript3 likes
64. reference type JavaScript3 likes
59. override setter JavaScript3 likes
58. inherit getter setter JavaScript3 likes
45. Hoisting VI JavaScript3 likes
29. Hoisting III JavaScript3 likes
21. Array I JavaScript3 likes
20. name for Function expression JavaScript3 likes
9. null and undefined JavaScript3 likes
62. MessageChannel JavaScript2 likes
60. postMessage JavaScript2 likes
57. non-writable JavaScript2 likes
51. method JavaScript2 likes
48. Prototype JavaScript2 likes
47. Promise Order II JavaScript2 likes
42. Hoisting V JavaScript2 likes
38. Hoisting IV JavaScript2 likes
36. Promise.prototype.finally()JavaScript2 likes
34. precedence JavaScript2 likes
30. Equal II JavaScript2 likes
67. if II JavaScript1 likes
56. to primitive JavaScript1 likes
55. sparse array JavaScript1 likes
54. setTimeout(0ms)JavaScript1 likes
52. requestAnimationFrame JavaScript1 likes
50. async await JavaScript1 likes
43. JSON.stringify()JavaScript1 likes
39. var JavaScript1 likes
33. `this` II JavaScript1 likes
28. Hoisting II JavaScript1 likes
27. Hoisting I JavaScript1 likes
26. true or false JavaScript1 likes
25. zero JavaScript1 likes
22. min max JavaScript1 likes
18. Promise executor II JavaScript1 likes
16. parseInt JavaScript1 likes
15. instanceOf JavaScript1 likes
14. Addition vs Unary Plus JavaScript1 likes
13. Operator precedence JavaScript1 likes
10. Equal JavaScript1 likes
69. function JavaScript
66. if JavaScript
65. Function name JavaScript
63. in JavaScript
53. Prototype 2 JavaScript
49. `this` IV JavaScript
44. Function call JavaScript
40. RegExp.prototype.test JavaScript
37. push unshift JavaScript
35. Implicit Coercion III JavaScript
32. Hoisting IIII JavaScript
31. Math JavaScript