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Question about floating point numbers range

Discussion in 'C++' started by Mohammad Shoaib, Jan 29, 2011.

  1. Mohammad Shoaib

    Mohammad Shoaib New Member

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    Hello. This is my first question and I've registered today.

    I want to know about floating point numbers range in C++ programming.

    We have read in different books that the range of floating point numbers/ floating point type variables can stored around "3.4*10^-38 to 3.4*10^38". It's range shows that there exits only positive numbers (even 3.4*10^-38 is a positive number), but we can also store negative floating numbers in floating data type variables. So, is the range written in books is right?
     
  2. Mohammad Shoaib

    Mohammad Shoaib New Member

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    It is hoped to get the answer very soon
     

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