The Space, +, 0, and '(' Flags: To show a '+' sign before positive numeric values, add the + flag : Formatter Flags « Development « Java Tutorial

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Java Tutorial » Development » Formatter Flags

6. 6. 4. The Space, +, 0, and '(' Flags: To show a '+' sign before positive numeric values, add the + flag


import java.util.Formatter;



public class MainClass {

  public static void main(String args[]) {

    Formatter fmt = new Formatter();



    // Right justify by default.

    fmt.format("%+d", 100);

    System.out.println(fmt);



  }

}

+100

6. 6. Formatter Flags
	6. 6. 1.	Using the Format Flags
	6. 6. 2.	The %n inserts a newline: the %n and %% format specifiers
	6. 6. 3.	Left justification
	6. 6. 4.	The Space, +, 0, and '(' Flags: To show a '+' sign before positive numeric values, add the + flag
	6. 6. 5.	Demonstrating the space format specifiers
	6. 6. 6.	To show negative numeric output inside parentheses, rather than with a leading -, use the '(' flag
	6. 6. 7.	The 0 flag
	6. 6. 8.	The Comma Flag(,) : to add grouping specifiers
	6. 6. 9.	The # Flag
	6. 6. 10.	format: %#x
	6. 6. 11.	format: %#o
	6. 6. 12.	Demonstrate the %g format specifier.

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