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Exam CRT-450 topic 1 question 81 discussion

Actual exam question from Salesforce's CRT-450
Question #: 81
Topic #: 1
[All CRT-450 Questions]

What is the debug output of the following Apex code?
Decimal theValue;
System.debug(theValue);

  • A. 0.0
  • B. null
  • C. Undefined
  • D. 0
Show Suggested Answer Hide Answer
Suggested Answer: B 🗳️
by chucksback at Aug. 19, 2023, 4:31 p.m.

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ABHI0O07
8 months ago
NULL IS CORRECT IN APEX.UNDEFINED IS CORRECT IN JAVASCRIPT BECAUSE OF HOISTING
upvoted 2 times
...
JPV85
11 months, 2 weeks ago
It's NULL - Ans. B - Testing in dev Console
upvoted 2 times
...
chucksback
1 year, 3 months ago
ah I almost selected undefined because of javascript! watch out!
upvoted 3 times
...

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