What does typeof function() {} return?
A). function
B). object
C). method
D). undefined
What does typeof new Float32Array() return?
A). float32array
B). array
C). object
D). undefined
What is the result of typeof new TypeError('type error')?
A). typeerror
B). object
C). function
D). undefined
What is the result of typeof [1, 2, 3]?
A). array
B). object
C). list
D). undefined
What does typeof 42 return?
A). number
B). string
C). boolean
D). undefined
What is the result of typeof 'hello'?
A). string
B). object
C). undefined
D). number
What is the result of typeof new Float64Array()?
A). float64array
B). array
C). object
D). undefined
What does typeof { name: 'John' } return?
A). object
B). array
C). function
D). undefined
What is the result of typeof document.getElementById('example')?
A). element
B). object
C). function
D). undefined
What does typeof true return?
A). number
B). boolean
C). undefined
D). object