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A-M baby

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Ingy döt Net 2013-04-10 21:29:02 -07:00
parent 764da6cbbb
commit db842d013d
19005 changed files with 197040 additions and 7 deletions
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6
Task/Formatted-numeric-output/Java/formatted-numeric-output-1.java Normal file
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public class Printing{
public static void main(String[] args){
double printer = 7.125;
System.out.printf("%09.3f",printer);//System.out.format works the same way
}
}

21
Task/Formatted-numeric-output/Java/formatted-numeric-output-2.java Normal file
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import java.text.DecimalFormat;
import java.text.NumberFormat;
public class Format {
public static void main(String[] args){
NumberFormat numForm = new DecimalFormat();
numForm.setMinimumIntegerDigits(9);
//Maximum also available for Integer digits and Fraction digits
numForm.setGroupingUsed(false);//stops it from inserting commas
System.out.println(numForm.format(7.125));
//example of Fraction digit options
numForm.setMinimumIntegerDigits(5);
numForm.setMinimumFractionDigits(5);
System.out.println(numForm.format(7.125));
numForm.setMinimumFractionDigits(0);
numForm.setMaximumFractionDigits(2);
System.out.println(numForm.format(7.125));
System.out.println(numForm.format(7.135));//rounds to even
}
}