Primitive Data Types

Question 1

1) byte

= v_________ s_________ i_________

range = -_______ to +_______

Answer 1

very small integers
-128 to +127

Question 2

2) short

= s_________ i__________

range (approx) = -__________ to +_____________

Answer 2

small integers
-32,000 to + 32,000

Question 3

3) int

= b______ i_________

range (approx) =

Answer 3

big integers
- 2.1 billion to +2.1 billion

Question 4

4) long

= v_________ b______ i_________

range (approx) =

Answer 4

Very big integers
-2^63 to 2^63

Question 5

5) float

= r_________ n__________

Answer 5

real numbers

Question 6

6) double

= v_________ b___________ r____________ n_____________

Answer 6

very big real numbers

Question 7

7) char

= un_________ characters in single quotes.

e..g. ‘a’ ‘i’ ‘!’ ‘%’

Answer 7

Unicode characters

Question 8

8) boolean

= t_______ or f___________

Answer 8

true
false