naveentej

 Profile Answers by naveentej 

• Jan 7th, 2006

 

Ans: Float 32 bit

e.g. float i = 6.8F; // or 6.8f

By default, a real numeric literal on the right-hand side of the assignment operator is treated as double. Therefore, to initialize a float variable use the suffix f or F.

If you don't use the suffix in the previous declaration, you will get a compilation error because you are attempting to store a double value into a float variable.

nisha.Chopra

 Profile Answers by nisha.Chopra 

• Mar 30th, 2008

 

Ans : B

Single is a 32-bit single precision floating-point type that represents values ranging from approximately 1.5E-45 to 3.4E+38 and from approximately -1.5E-45 to -3.4E+38 with a precision of 7 decimal digits