Java parsing double to string [duplicate]

Question

i have got such part of the code:

double double1 = 0.000112344;
String string1 = "0.000112344";
System.out.println(String.valueOf(double1) + " : "+string1);

results:

1.12344E-4 : 0.000112344

The question is, how can i parse double1 to string that will show me 0.000112344?

Use NumberFormat: stackoverflow.com/questions/15649833/java-numberformat — surfealokesea
– surfealokesea, Commented Jul 18, 2013 at 13:41
In general, "parsing" refers to converting a string to some other representation. The opposite is often called "formatting" or sometimes "unparsing". — Sebastian Redl
– Sebastian Redl, Commented Jul 18, 2013 at 17:34

arshajii · Accepted Answer · 2013-07-18 13:44:28Z

2

double double1 = 0.000112344;
String string1 = "0.000112344";
System.out.printf("%.9f: %s%n", double1, string1);

0.000112344: 0.000112344

In general, String.format("%.nf", double1) will produce a string representation of double1 rounded to n decimal places.

answered Jul 18, 2013 at 13:44

arshajii

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