PrintWriter println(char[]) method in Java with Examples Last Updated : 31 Jan, 2019 Comments Improve Suggest changes Like Article Like Report The println(char[]) method of PrintWriter Class in Java is used to print the specified character array on the stream and then break the line. This character array is taken as a parameter. Syntax: public void println(char[] charArray) Parameters: This method accepts a mandatory parameter charArray which is the character array to be printed in the Stream. Return Value: This method do not returns any value. Exceptions: This method returns NullPointerException if the specified charArray() is null. Below methods illustrates the working of println(char[]) method: Program 1: Java // Java program to demonstrate // PrintWriter println(char[]) method import java.io.*; class GFG { public static void main(String[] args) { try { // Create a PrintWriter instance PrintWriter writer = new PrintWriter(System.out); // Get the character array // to be printed in the stream char[] charArray = { 'G', 'e', 'e', 'k', 's', 'F', 'o', 'r', 'G', 'e', 'e', 'k', 's' }; // print the charArray // to this writer using println() method // This will put the charArray in the stream // till it is printed on the console writer.println(charArray); writer.flush(); } catch (Exception e) { System.out.println(e); } } } Output: GeeksForGeeks Program 2: Java // Java program to demonstrate // PrintWriter println(char[]) method import java.io.*; class GFG { public static void main(String[] args) { try { // Create a PrintWriter instance PrintWriter writer = new PrintWriter(System.out); // Get the character array // to be printed in the stream char[] charArray = { 'G', 'F', 'G' }; // print the charArray // to this writer using println() method // This will put the charArray in the stream // till it is printed on the console writer.println(charArray); writer.flush(); } catch (Exception e) { System.out.println(e); } } } Output: GFG Comment More infoAdvertise with us Next Article PrintWriter println(char[]) method in Java with Examples K Kirti_Mangal Follow Improve Article Tags : Java Java-Functions Java-IO package Java-PrintWriter Practice Tags : Java Similar Reads PrintWriter println(char) method in Java with Examples The println(char) method of PrintWriter Class in Java is used to print the specified char value on the stream and then break the line. This char value is taken as a parameter. Syntax: public void println(char charValue) Parameters: This method accepts a mandatory parameter charValue which is the cha 2 min read PrintWriter print(char[]) method in Java with Examples The print(char[]) method of PrintWriter Class in Java is used to print the specified character array on the stream. This character array is taken as a parameter. Syntax: public void print(char[] charArray) Parameters: This method accepts a mandatory parameter charArray which is the character array t 2 min read PrintWriter print(char) method in Java with Examples The print(char) method of PrintWriter Class in Java is used to print the specified char value on the stream. This char value is taken as a parameter. Syntax: public void print(char charValue) Parameters: This method accepts a mandatory parameter charValue which is the char value to be written on the 2 min read PrintWriter println() method in Java with Examples The println() method of PrintWriter Class in Java is used to break the line in the stream. This method do not accepts any parameter or return any value. Syntax: public void println() Parameters: This method do not accepts any parameter. Return : This method do not returns any value. Below methods il 2 min read PrintStream println(char[]) method in Java with Examples The println(char[]) method of PrintStream Class in Java is used to print the specified character array on the stream and then break the line. This character array is taken as a parameter. Syntax: public void println(char[] charArray) Parameters: This method accepts a mandatory parameter charArray wh 2 min read Like