How many times is the test expression of as witch statement evaluated?
a) 0
b) 1
c) 2
d) once for each code
The code under this statement is executed when the input does not match to any case in switch statement……
a) break
b) case
c) default
d) switch
Which of the following are valid case statements in a switch?
a) case 1:
b) case x<4:
c) case ‘ab’
d) case 1.5:
Which of the following is used when program requires more than one test expression?
a) if
b) switch
c) nested if ….else
d) break
What is the output of expression (x>y? x*y : x+y) where x=10,
y=5?
a) 5
b) 10
c) 15
d) 50
What is the output of expression (a>b? a-b : a+b) where a=15, b=10?
a) 15
b) 25
c) 5
d) 150
