Question # 1

Which data types are treaded as arrays.

Choose an answer

Integer

Float

String

Booleans

Which of the following function return 1 when output is successful.

Choose an answer

echo()

Print ()

Both

None

When compared to the compiled program scripts run

Choose an answer

Faster

Slower

The execution speed in similar

All of above

The left associative dot operator (0 is used in PHP for.

Choose an answer

Multiplication

Concatenation

Separate object and its member

Delimeter

Which of the following statement is more suitable if you want to output a blend of static text and dynamics information stored within one or several variables.

Choose an answer

Echo()

Print ()

print f()

None

Which of the following is not a session function.

Choose an answer

Session _decode

Session _ destroy

Session _id

Session _ pw

Which of following are compound data type.

Choose an answer

array

Objects

Both

None

To work with remote files in PHP you need to enable.

Choose an answer

Allow _url _fopen

Allow _ remote_files

Both of above

None

In PHP string data are

Choose an answer

Delimited by single uote

Delimited by double uoto

Delimited by <<< identifier

All of above

Which of the following is not true.

Choose an answer

PHP can be used to develop web application

PHP makes a website dynamic

PHP applications can not be complied

PHP can not be embedded into html

PHP is widely used ____ scriting language that is especially suited for web development and can be embedded into html.

Choose an answer

Open source general purpose

Proprietary general purpose

Open source special purpose

Proprietary special purpose

Which of the following method sends input to a script via a URL.

Choose an answer

Get

Post

Both

None

A script is a

Choose an answer

Program or sequence of instructions that is interpreted of carried out by processor directly

Program or sequence of instruction that is interpreted or carried out by another program

Program or sequence of instruction that is interpreted or carried out by web server only

None

When uploading a file if the UPLOAD_ERR-OK contains value 0 it means.

Choose an answer

Upload is not successful error occurred

The file uploaded with success

Uploaded file size is 0

File upload progress is 0% completed

Trace the odd data type

Choose an answer

Floats

Integer

Double

Real number

Which of the following mode of fopen () function opens a file only for writing if a file with that name does not exist, attempts to create a new file, If the file exist , place the file pointer at the end of the file after all other data.

Choose an answer

W

W+

A

A+

f open ($file_doc."r+& rduo opens a file for.

Choose an answer

reading

writing

both above

None

A variable $word is set to "HELLO WORLD" which of the following script returns in title case.

Choose an answer

Echo uc words ($word)

Echo uc words (strtolower ($word)

Echo uc first ($word)

None of above

The left association operator % s used in PHP for

Choose an answer

Percentage

bit wise or

Division

Modulus

Which of the following function returns the number of character in a string variable.

Choose an answer

Count ($ variable)

Len ($variable)

Strcount ($variable)

Strien ($variable)

More Classes

Other Links

PPSC Computer Science Chapter 9 PHP Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer