Which of following variables can be assigned a value to it?1. $3hello2. $_hello3. $this4. $This Options: A . &nbspOnly 2 B . &nbsp2, 3 and 4 C . &nbsp2 and 4 D . &nbspAll of the mentioned

Which of following variables can be assigned a value to it?1. $3hello2. $

Question

Which of following variables can be assigned a value to it?1. $3hello2. $_hello3. $this4. $This

Options:

A . Only 2

B . 2, 3 and 4

C . 2 and 4

D . All of the mentioned

Answer: Option C

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