Computer Science, asked by fiveminutescraft11, 2 months ago

identify the given identifier as valid or invalid .. :) a}Mobile@number
b}Roll_number

Answers

Answered by AaryaJoshi2402

2

Answer:

mob number is valid

roll no is invalid

Explanation:

plz mark as brainlist

Answered by roshni2001verma

0

Answer:

mobile number

Explanation:

hsinsgbnzuankagbxusjns

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