how to remove zero after decimal number

This is a discussion on how to remove zero after decimal number within the C++ Programming forums, part of the General Programming Boards category; I want to make a function whic will remove all the tralling zeros from a numeric data type. Means i ...

  1. #1
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    how to remove zero after decimal number

    I want to make a function whic will remove all the tralling zeros from a numeric data type.

    Means i just want to pass the numeric data as an input and want the reslut like this:-

    1. Eg.:- 123.0000
    Relust:- 123

    2. Eg:- 123.0100
    Result:- 123.01

  2. #2
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    hth
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