Which ones are valid as floats ? (multiple choices)

Question

(a) 2

(b) 0

(c) 5.5f

(d) 4.3

Answer 1

what was the programming language? because In some programming language their is too much difference between FLOAT and INTEGERS.
Like Java
according to Java right answer is option C
but in C language their is Option C and Option D.

Answer 2

D, :D

Answer 3

Hmm, Its probably letter C, but theres an 'f' there so I didnt choose it 😅

Answer 4

@MrCoder more than one answers

Answer 5

a,b & c are right answer and d is wrong.
(a) 2 can use as float
(b) 0 also can use as float
(c) 5.5f is float . "f" is the symbol of float.
(d) 4.3 is double data type it's not valid as float

Answer 6

All of them except c ?