Wtf javascript Memes

JavaScript's type coercion is like that friend who tries to help but makes everything worse. Look at this beautiful chaos: typeof NaN returns " number " because obviously not-a-number is totally a number! Loose equality says true==1 but strict equality says true===1 is false. Make up your mind! Floating point? 0.5+0.1==0.6 is true but 0.1+0.2==0.3 is false. IEEE 754 strikes again! Math.max() with no arguments gives -Infinity while Math.min() gives Infinity . Peak logic. The masterpiece: (1+[]+[]+![]) has length 9 because it converts to "1" + "" + "" + "false" = "1false" And my personal favorite: true+true+true===3 is actually true because JavaScript converts booleans to numbers for addition! No wonder the creator is smirking. He unleashed this beautiful monster on us and now we're all stuck with it. And we can't even escape because the entire web runs on it!

The ultimate JavaScript trivia nightmare! Every single option here is a trick question showcasing JavaScript's bizarre type coercion and equality rules: A: typeof null === 'object' is actually TRUE - a notorious JS bug that's been around since the beginning. Null isn't an object, but returns 'object' when typeof'd. B: Math.min() > Math.max() is TRUE too! Without arguments, Math.min() returns Infinity while Math.max() returns -Infinity. C: NaN === NaN is FALSE - the only value in JavaScript that isn't equal to itself! D: 0 == "" is TRUE because JavaScript type coercion converts empty strings to 0. The contestant's face says it all - the answer is C, but knowing JavaScript, you'd question your entire programming career before answering.

JavaScript's type coercion strikes again! In JS, when comparing strings with > , it performs lexicographical comparison - meaning "Dog" > "Cat" evaluates to true because 'D' comes after 'C' in the alphabet. The grumpy kitten represents Brendan Eich (JavaScript's creator) facepalming at his own language quirks. He unleashed these string comparison shenanigans on the world and now even cats are judging him for it. The feline uprising begins with alphabetical order!