PHP Quiz (Set 7)

PHP (Set 7)

1 / 10

What is the purpose of the 'array_unique()' function when used with a multidimensional array in PHP?

2 / 10

What is the purpose of the 'array_sum()' function in PHP?

3 / 10

What is the purpose of the 'array_reverse()' function when used with a multidimensional array in PHP?

4 / 10

What is the purpose of the 'array_rand()' function in PHP?

5 / 10

What is the purpose of the 'array_diff()' function in PHP?

6 / 10

What is the purpose of the 'array_values()' function in PHP?

7 / 10

Which PHP function is used to get the number of elements in an array?

8 / 10

What is the purpose of the 'array_intersect()' function in PHP?

9 / 10

What is the purpose of the 'array_combine()' function in PHP?

10 / 10

What is the purpose of the 'array_push()' function in PHP?

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