AlexR
0
Q:

js typeof number

// get type of variable

var number = 1
var string = 'hello world'
var dict = {a: 1, b: 2, c: 3}

console.log(typeof number) // number
console.log(typeof string) // string
console.log(typeof dict)   // object
2
typeof("iAmAString");//This should return 'string'
//NO camelCase, as it is a JS Keyword
4
console.log(typeof 93);
// Output = "number"

console.log(typeof 'Maximum');
// Output = 'string'

console.log(typeof false);
// Output = "boolean"

console.log(typeof anUndeclaredVariable);
// Output = "undefined"
3
> typeof "foo"
"string"
> typeof true
"boolean"
> typeof 42
"number"
1
console.log(typeof 'blubber');
3

New to Communities?

Join the community