On Jul 18, 11:41 pm, Merouen Ballout <[email protected]> wrote:
> as example code 1.11 the average is declared like primitive type
> double so in the output it should be double , so what's method can be
> used in order to to display after point?
See the class DecimalFormat, read the javadoc, especially the
explanation at the beginning.
At the end of the explanation, you will find a reference to a Java
tutorial where all is explained in details.
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