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Formatter Specifier for Octal and Hexadecimal in Java
For Formatter, import the following package −
import java.util.Formatter;
Now create a Formatter object like this −
Formatter f1 = new Formatter(); Formatter f2 = new Formatter(); Formatter f3 = new Formatter();
If you want a Format specifier for Octal, use %o −
f3.format("Octal values %o %o %o", 15, 55, 78);If you want a Format specifier for Hexadecimal, use %x −
f2.format("Hexadecimal values %x %x %x", 24, 98, 110);The following is an example −
Example
import java.util.Formatter;
public class Demo {
public static void main(String args[]) {
Formatter f1 = new Formatter();
Formatter f2 = new Formatter();
Formatter f3 = new Formatter();
f1.format("Rank and Percentage of %s = %d %f", "David", 2, 98.5);
System.out.println(f1.toString());
f2.format("Hexadecimal values %x %x %x", 24, 98, 110);
System.out.println(f2.toString());
f3.format("Octal values %o %o %o", 15, 55, 78);
System.out.println(f3.toString());
}
}Output
Rank and Percentage of David = 2 98.500000 Hexadecimal values 18 62 6e Octal values 17 67 116
Updated on: 30-Jul-2019
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