Zend 200-710 Exam - Topic 5 Question 104 Discussion

Actual exam question for Zend's 200-710 exam

Question #: 104
Topic #: 5

[All 200-710 Questions]

What is the output of the following code?

echo "22" + "0.2", 23 . 1;

A220.2231

B22.2231

C22.2,231

D56.2

Show Suggested Answer

Suggested Answer: B

by Jin at May 13, 2026, 12:18 AM

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2 days ago

I think the first part is adding the numbers, so it might be 22.2? But I'm not sure about the second part.

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