Java.io.Printstream Class in Java | Set 2

More Methods:

• PrintStream printf(Locale l, String format, Object... args) : A convenience method to write a formatted string to this output stream using the specified format string and arguments.

  Syntax :public PrintStream printf(Locale l,
   String format,
   Object... args)
  Parameters:
  l - The locale to apply during formatting. If l is null then no localization is applied.
  format - A format string as described in Format string syntax
  args - Arguments referenced by the format specifiers in the format string.
  Returns:
  This output stream
  Throws:
  IllegalFormatException 
  NullPointerException

  Output:
  GeeksforGeeks

• PrintStream printf(String format, Object... args) : A convenience method to write a formatted string to this output stream using the specified format string and arguments.

  Syntax :public PrintStream printf(String format,
   Object... args)
  Parameters:
  format - A format string as described in Format string syntax
  args - Arguments referenced by the format specifiers in the format string.
  Returns:
  This output stream
  Throws:
  IllegalFormatException 
  NullPointerException 

  Output:
  GeeksforGeeks

• void println(): Terminates the current line by writing the line separator string.

  Syntax :public void println()

  Output:
  GeeksforGeeks

• void println(boolean x): Prints a boolean and then terminate the line.

  Syntax :public void println(boolean x)

  Output:
  true

• void println(char x): Prints a character and then terminate the line.

  Syntax :public void println(char x)

  Output:
  g

• void println(char[] x): Prints an array of characters and then terminate the line.

  Syntax :public void println(char[] x)

  Output:
  GEEK
  

• void println(double x): Prints a double and then terminate the line.

  Syntax :public void println(double x)

  Output:

  5.42762

• void println(float x): Prints a float and then terminate the line.

  Syntax :public void println(float x)

  Output:

  5.168502f

• void println(int x): Prints an integer and then terminate the line.

  Syntax :public void println(boolean x)

  Output:

  5
  

• void println(long x): Prints a long and then terminate the line.

  Syntax :public void println(long x)

  Output:

  123456789

• void println(Object x) :Prints an Object and then terminate the line.

  Syntax :public void println(Object x)

  Output:

  java.io.PrintStream@15db9742

• void println(String x) :Prints a String and then terminate the line.

  Syntax :public void println(boolean x)

  Output:

  GeeksforGeeks

• protected void setError() :Sets the error state of the stream to true.

  Syntax :public void println(String x)

  Output:

  BCD
  

• void write(byte[] buf, int off, int len) :Writes len bytes from the specified byte array starting at offset off to this stream.

  Syntax :public void write(byte[] buf,
   int off,
   int len)
  Overrides:
  write in class FilterOutputStream
  Parameters:
  buf - A byte array
  off - Offset from which to start taking bytes
  len - Number of bytes to write

  Output:

  BCD

• void write(int b) :Writes the specified byte to this stream.

  Syntax :public void write(int b)
  Overrides:
  write in class FilterOutputStream
  Parameters:
  b - The byte to be written

A