Which of the following is the correct syntax to get all values from an array $arr in PHP?

easy📝 Syntax Q12 of 15

PHP - Array Functions

Which of the following is the correct syntax to get all values from an array $arr in PHP?

Aarray_values($arr);

Barray_keys($arr);

Cvalues_array($arr);

Dget_values($arr);

Step-by-Step Solution

Solution:

Step 1: Identify the correct function name
The function to get values is array_values().
Step 2: Check syntax correctness
Correct syntax is array_values($arr); with parentheses and variable inside.
Final Answer:
array_values($arr); -> Option A
Quick Check:
Values extraction = array_values() [OK]

Quick Trick: Values come from array_values(), keys from array_keys() [OK]

Common Mistakes:

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