Width in bits of double primitive type in Java is

Sir / madam,
My question is

The width in bits of double primitive type in Java is --. Select the one correct answer.

a. The width of double is platform dependent
b. 64
c. 128
d. 8

Advance Thanks,
R.Rengaraj
{Java Certification Quiz}
{On this forum my 20th Question.}

Replies

  • sarveshgupta
    sarveshgupta
    It is 64 bits with a range of -2^63 to 2^63 - 1

    that is answer is b. 64

    Am I correct?
  • Mahesh Dahale
    Mahesh Dahale
    sarveshgupta
    It is 64 bits with a range of -2^63 to 2^63 - 1

    that is answer is b. 64

    Am I correct?
    yes you are correct !!!
  • rengaraj
    rengaraj
    Sir,
    Thanks for your reply.
    R.Rengaraj

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