Q:

Which of following variables can be assigned a value to it?

0

Which of following variables can be assigned a value to it?

i) $3hello
ii) $_hello
iii) $this
iv) $This


  1. All of the mentioned
  2. Only ii)
  3. ii), iii) and iv)
  4. ii) and iv)

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 (d).ii) and iv)

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