Which of the following statements used to perform different actions based on different conditions which are supported by JavaScript?

(a)

branching

(b)

looping

(c)

break

(d)

continue and default

Which of the following statement is true?
(i) Branching do not transfer control from one statement to another
(ii) A branch alters the execution sequence
(iii) There are four type of control statements

(a)

only (iii)

(b)

only (i)

(c)

only (ii)

(d)

both (ii) and (iii)

Which of the following statement used commonly within switch to exit if choice is found?

(a)

break

(b)

case

(c)

default

(d)

lable

How many types of looping statements in Javascript?

(a)

4

(b)

3

(c)

2

(d)

many

Which of the following loop structure is very flexible and useful in Javascript?

(a)

while

(b)

for

(c)

do-while

(d)

if-else