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how to write to file primitive type double
1 Answer(s)      a year and 5 months ago
Posted in : Java Beginners


Hi,

How to write to file primitive type double in java program?

thanks


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April 11, 2013 at 10:46 AM


Hi,

To write a file primitive data type double there is a class DataOutputStream that provides a writeDouble() method to write a double value in binary files. writeDouble() method first converts the argument to a long and then writes the converted value in the output stream as a 8 byte quantity.

For more about File primitive data type double in java

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