IPT

Question 1

Deals with an integration approaches and
techniques that connect different components of
IT infrastructure.

Answer 1

Integrative Programming

Question 2

containers for storing data values.

Answer 2

PHP variables

Question 3

often used to output data to the screen.

Answer 3

echo

Question 4

Also known as Language processors

Answer 4

LANGUAGE TRANSLATORS

Question 5

defines a formal language for combining set of computing
instructions to generate an output.

Answer 5

Programming language

Question 6

used to perform operations on variables and values.

Answer 6

Operators

Question 7

used with numeric values to
perform common arithmetical operations, such as addition,
subtraction, multiplication and so on.

Answer 7

arithmetic operators

Question 8

used with numeric values to write
a value to a variable.

Answer 8

assignment operators

Question 9

The basic assignment operator in PHP. It means that the left
operand gets set to the value of the assignment expression on the
right.

Answer 9

=

Question 10

used to compare two values
(number or string):

Answer 10

Comparison operators

Question 11

used to increment a variable’s value.

Answer 11

increment operators

Question 12

used to decrement a variable’s value

Answer 12

decrement operators

Question 13

used to combine conditional
statements.

Answer 13

logical operators

Question 14

executes some code if one condition is true.

Answer 14

if statement

Question 15

executes some code if a condition is true and
another code if that condition is false.

Answer 15

if…else statement

Question 16

executes different codes for more than
two conditions.

Answer 16

if…elseif…else statement

Question 17

to select one of many blocks of code to be executed.

Answer 17

switch statement

Question 18

executes a block of code if the specified condition is
true.

Answer 18

while loop

Question 19

will always execute the block of code once,
it will then check the condition, and repeat the loop while the
specified condition is true.

Answer 19

do…while loop

Question 20

is used when you know in advance how many times the
script should run.

Answer 20

for loop

Question 21

works only on arrays and is used to loop through each key/value pair in an array.

Answer 21

foreach loop

Question 22

loops through a block of code for each element in an array

Answer 22

for each loop

Question 23

loops through a block of code a specifies number of times

Answer 23

for loops

Question 24

stores multiple values in one single variable.

Answer 24

array

Question 25

used to create an array.

Answer 25

array()

Question 26

an array with a numeric index. Values are stored and accessed in linear fashion.

Answer 26

Indexed / Numeric arrays

Question 27

an array with strings as index. This stores element values in association with key values rather than in a strict linear index order.

Answer 27

Associative arrays

Question 28

an array containing one or more arrays and values are accessed using multiple indices.

Answer 28

Multidimensional arrays