0 1 2 0 1 2 0 1 2

0 1 2

ReferenceError: i is not defined

undefined

[] [] []

[2] [2, 2] [2, 2, 2]

[2] [2, 2] [2]

[2, 2, 2] [2, 2, 2] [2, 2, 2]

123

{}

undefined

ReferenceError

2 4

ReferenceError: a is not defined

undefined 3

2 3

2

ReferenceError

undefined

1

"number" "number"

"undefined" "undefined"

"number" "ReferenceError"

"undefined" "number"

TypeError: member.getFullName is not a function

"Example1 Example2"

undefined

ReferenceError: getFullName is not defined

['First', 'Second'] и 'Third'

['First', 'Second', 'Fourth']

['First', 'Second'] и ['Fourth']

'Third' и 'Third'

1 1

2 1

2 2

ReferenceError: Cannot assign to read-only variable 'f'

0 1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9 10

1 2 3 4 5 6 7 8 9

1 2 3 4 5 6 7 8 9 10 11