ExamTopics Logo
Mail Us[email protected]
Menu
Comptia Discussions
exam questions

Exam DA0-001 All Questions

View all questions & answers for the DA0-001 exam
Go to Exam

Exam DA0-001 topic 1 question 209 discussion

Actual exam question from CompTIA's DA0-001
Question #: 209
Topic #: 1
[All DA0-001 Questions]

Which of the following is the best variable format to store a customer's age using the least possible amount of storage data?

  • A. Int
  • B. Float
  • C. Char
  • D. Double
Show Suggested Answer Hide Answer
Suggested Answer: A 🗳️
by 927eb66 at Feb. 8, 2025, 2:45 a.m.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
927eb66
2 months, 2 weeks ago
Selected Answer: A
A. Explanation: An int (integer) data type is designed to store whole numbers (like 25 or 30), which is typically sufficient for representing a person's age. It uses 4 bytes of memory, which is the least amount of storage compared to the other options.
upvoted 1 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago