Question#4 Which of the following variable names are valid , and which are invalid? 1. Age 2. 1welcom 3. Total# 4. Integer 5. Number 6. Num 2

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Question#4
Which of the following variable names are valid , and which are invalid?
1. Age
2. 1welcom
3. Total#
4. Integer
5. Number
6. Num 2
Transcribed Image Text:Question#4 Which of the following variable names are valid , and which are invalid? 1. Age 2. 1welcom 3. Total# 4. Integer 5. Number 6. Num 2
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A variable name can start with the alphabet, and underscore only.

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