TN State Board Samacheer Kalvi Online Test for 11th Std - Computer Applications - English - PHP Function and Array

Question 1 Of 10

………………….. arrays are a key-value pair data structure.

Associative Indexed Multi-dimensional All of these

Question 2 Of 10

What functions count elements in an array?

count Sizeof Array_Count Count_array

Question 3 Of 10

PHP arrays are also called as

Vector arrays Perl arrays Hashes All of them

Question 4 Of 10

Find the wrong statement from the following?

pre-defined functions are called built-in functions pre-defined functions are called system functions parameterized functions are called system functions -

Question 5 Of 10

is a concept that stores more than one value of the same data type in a single array variable,

Arrays Segments Functions All of these

Question 6 Of 10

Which one of the following is the right way of defining a function in PHP?

function { function body } data type functionName(parameters) { function body } functionName(parameters) { function body } function functionName(parameters) { function body }

Question 7 Of 10

A block of the segment in a program that performs specific operation tasks is known as

Arrays Segments Functions All of these

Question 8 Of 10

A function in PHP which starts with (double underscore) is known as ……………

Magic Function Inbuilt Function Default Function User Defined Function

Question 9 Of 10

PHP has over ………………………. built-in functions.

200 500 700 900

Question 10 Of 10

For finding nonempty elements in array we use

is„array () function sizeof () function array_count () function count () function

Tamil Nadu State Board ( Samacheer Kalvi ) Online Test based on Book Back Questions - 11th Standard Computer Applications - English Medium - PHP Function and Array

Samacheer Kalvi 11th Computer Applications - PHP Function and Array - Book Back Questions in English Medium