如何console.log列表的一部分？

Question

So basically I forgot how to call a part of list or console.log it.

I tried this console.log((1)yah) and that didn't work.

var yah = ["hi","hello","goodbye"];

console.log(yah(1));

I just want it to console.log ("hi") y'know. Thanks in advance!

Answer 1

You're very close. To point to a specific index in an Array, you would use [square brackets]. Also, arrays start at 0 in Javascript ;)

console.log(yah[0])

Answer 2

You should use square brackets .

var yah = ["hi","hello","goodbye"];

Try this below

console.log(yah[0]);