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DecimalFormat GetCurrency() Example

DecimalFormatclass GetCurrency() method example. This example shows you how to use GetCurrency() method.This method Gets the currency used by this decimal format when formatting currency values.

 
DecimalFormat Format3() Example

DecimalFormatclass Format3() method example. This example shows you how to use Format3() method.This method Formats a number and appends the resulting text to the given string buffer.

 
DecimalFormat Format2() Example

DecimalFormatclass Format2() method example. This example shows you how to use Format2() method.This method Format a long to produce a string.

 
DecimalFormat Format1() Example

DecimalFormatclass Format1() method example. This example shows you how to use Format1() method.This method Formats a double to produce a string.

 
DecimalFormat applyPattern() Example

DecimalFormatclass applyPattern() method example. This example shows you how to use applyPattern() method.This method Apply the given pattern to this Format object.

 
DecimalFormat applyLocalizedPattern() Example

DecimalFormatclass applyLocalizedPattern() method example. This example shows you how to use applyLocalizedPattern() method.This method Apply the given pattern to this Format object.

 
PrintWriter printf Example

PrintWriter class printf example. public PrintWriter printf(String format, Object... args) A convenience method to write a formatted string to this writer using the specified format string and arguments. If automatic flushing is enabled, calls to this method will flush the output buffer.

 
PrintWriter printf Example

PrintWriter class printf example. public PrintWriter printf(Locale l, String format, Object... args) A convenience method to write a formatted string to this writer using the specified format string and arguments. If automatic flushing is enabled, calls to this method will flush the output buffer.

 
PrintWriter write Example

PrintWriter class write example. public void write(String s, int off, int len) Writes a portion of a string.

 
PrintWriter write Example

PrintWriter class write example. public void write(String s) Writes a string. This method cannot be inherited from the Writer class because it must suppress I/O exceptions.

 
PrintWriter write Example

PrintWriter class write example. public void write(int c) Writes a single character.

 
PrintWriter write Example

PrintWriter class write example. public void write(String s, int off, int len) Writes a portion of a string.

 
PrintWriter write Example

PrintWriter class write example. public void write(char[] buf) Writes an array of characters. This method cannot be inherited from the Writer class because it must suppress I/O exceptions.

 
PrintWriter println Example

PrintWriter class println example. public void println(String x) Prints a String and then terminates the line. This method behaves as though it invokes print(String) and then println().

 
PrintWriter println Example

PrintWriter class println example. public void println(Object x) Prints an Object and then terminates the line. This method calls at first String.valueOf(x) to get the printed object's string value, then behaves as though it invokes print(String) and then println().

 
PrintWriter println Example

PrintWriter class println example. public void println(long x) Prints a long integer and then terminates the line. This method behaves as though it invokes print(long) and then println().

 
PrintWriter println Example

PrintWriter class println example. public void println(int x) Prints an integer and then terminates the line. This method behaves as though it invokes print(int) and then println().

 
PrintWriter println Example

PrintWriter class println example. public void println(float x) Prints a floating-point number and then terminates the line. This method behaves as though it invokes print(float) and then println().

 
PrintWriter println Example

PrintWriter class println example. public void println(double x) Prints a double-precision floating-point number and then terminates the line. This method behaves as though it invokes print(double) and then println().

 
PrintWriter println Example

PrintWriter class println example. public void println(char[] x) Prints an array of characters and then terminates the line. This method behaves as though it invokes print(char[]) and then println().

 
PrintWriter println Example

PrintWriter class println example. public void println(char x) Prints a character and then terminates the line. This method behaves as though it invokes print(char) and then println().

 
PrintWriter println Example

PrintWriter class println example. public void println(boolean x) Prints a boolean value and then terminates the line. This method behaves as though it invokes print(boolean) and then println().

 
PrintWriter format Example

PrintWriter class format example. public PrintWriter format(String format, Object... args) Writes a formatted string to this writer using the specified format string and arguments. If automatic flushing is enabled, calls to this method will flush the output buffer.

 
PrintWriter format Example

PrintWriter class format example. public PrintWriter format(Locale , String , Object... args) Writes a formatted string to this writer using the specified format string and arguments. If automatic flushing is enabled, calls to this method will flush the output buffer.

 
Java Console writer() Example

Syntax is : public PrintWriter writer()
This method retrieves the unique PrintWriter object associated with this console and returns the printwriter associated with this console.

 
Java Console readPassword() Example

Syntax is : public char[] readPassword()
Method reads a password or passphrase from the console with echoing disabled and returns a character array containing the password or passphrase read from the console, not including any line-termination characters, or null if an end of stream has been reached.

 
Java Console readPassword() Example

Syntax is : public char[] readPassword(String fmt, Object... args)
This method provides a formatted prompt, then reads a password or passphrase from the console with echoing disabled.

 
Java Console readLine() Example

Syntax is : public String readLine()
Method reads a single line of text from the console and returns a string containing the line read from the console, not including any
line-termination characters, or null if an end of stream has been reached.

 
Java Console readLine() Example

Syntax is : public String readLine(String fmt, Object... args)
This method provides a formatted prompt, then reads a single line of text from the console.

 
Java Console reader() Example

Syntax is : public Reader reader()
This method retrieves the unique Reader object associated with this console. This method is intended to be used by sophisticated
applications, for example, a Scanner object which utilizes the rich parsing/scanning functionality provided by the Scanner.

 
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