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Exam CRT-450 topic 1 question 216 discussion

Actual exam question from Salesforce's CRT-450
Question #: 216
Topic #: 1
[All CRT-450 Questions]

A developer must create a DrawList class that provides capabilities defined in the Sortable and Drawable interfaces.

Which is the correct implementation?
A.

B.

C.

D.

Show Suggested Answer Hide Answer
Suggested Answer: D
by NastyCaNasta at June 2, 2021, 4:14 p.m.

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Chosen Answer:
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NastyCaNasta
Highly Voted 4 years ago
why answer are D. It must be B
upvoted 17 times
...
Salesforte
Highly Voted 3 years, 9 months ago
Right answer is B
upvoted 9 times
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282d74a
Most Recent 9 months ago
Selected Answer B
upvoted 2 times
...
SanjeevOnForce
1 year, 7 months ago
BBBBBBBBBBBB
upvoted 3 times
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Nand072
1 year, 9 months ago
D is wrong
upvoted 2 times
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neusoftExam
2 years, 1 month ago
I think answer is B.
upvoted 4 times
...
ApexMike
2 years, 8 months ago
B is correct. You implement interface and extend virtual.
upvoted 5 times
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tapasroy
3 years, 1 month ago
extend is used for inheritance not implementing interfaces. Hence B is the correct answer.
upvoted 4 times
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MuzaffarMoiz
3 years, 8 months ago
Right ans is B we don't extend .
upvoted 7 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
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