- 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.
Syntax :public PrintWriter 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 writer
Throws:
IllegalFormatException
NullPointerException
Output:
GeeksforGeeks
- PrintWriter printf(String format, Object... args) : A convenient method to write a formatted string to this writer using the specified format string and arguments.
Syntax :public PrintWriter 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 writer
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
New Line
- void println(char x): Prints a character and then terminate the line.
Syntax :public void println(char x)
Output:
a
b
- void println(char[] x): Prints an array of characters and then terminate the line.
Syntax :public void println(char[] x)
Output:
abc
- void println(double x): Prints a double and then terminate the line.
Syntax :public void println(double x)
Output:
176.348
- void println(float x): Prints a float and then terminate the line.
Syntax :public void println(float x)
Output:
5.76348
- void println(int x): Prints an integer and then terminate the line.
Syntax :public void println(boolean x)
Output:
15
- void println(long x): Prints a long integer and then terminate the line.
Syntax :public void println(long x)
Output:
1252344125
- void println(Object x) :Prints an Object and then terminate the line.
Syntax :public void println(Object x)
Output:
10
- 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:
GHI
- void write(char [] buf, int off, int len) : Writes len char from the specified char array starting at offset off to this stream.
Syntax :public void write(char [] buf,
int off,
int len)
Overrides:
write in class FilterOutputStream
Parameters:
buf - A char array
off - Offset from which to start taking char
len - Number of char to write
Output:
GHI
- void write(int b) : Writes the specified char to this stream.
Syntax :public void write(int b)
Overrides:
write in class Writer
Parameters:
b - The char to be written
Output:
F
- void write(String s) : Writes a string.
Syntax :public void write(String s)
Parameters:
s - String to be written
Hello World
- void write(String s, int off, int len) : Writes a portion of a string.
Syntax :public void write(String s,
int off,
int len)
Parameters:
s - A String
off - Offset from which to start writing characters
len - Number of characters to write
