JAVA

print in java

//print and create new line after
System.out.println("text");
System.out.println(String);
//You can use any variable type, not just strings, although
//they are the most common

//Print without creating a new line
System.out.print("text");
System.out.print(String);

how to print in java

System.out.println("Hello, World!");
/*type System the class, the .out the field, and the println short 
for print line */

java println

public class Main{
    public static void main(String[] args) {
        System.out.println("Hello World of Java!!");   
    }
}

java how to print

System.out.println("whatever you want");
//you can type sysout and then ctrl + space 

println java

public class Main
{
      public static void main(String[] args) {
		System.out.println("Java Print");
      }
}

how to print in java

System.out.println("Your text here.");

print java

//print in Java
System.out.println("Welcome to Java");

java print statement

System.out.println("print your String");

how to print in java

//Without Variable
System.out.println("Hello World");
//With Variable
String hello = "Hello World";
System.out.println(hello);

java print

System.out.print(<string>); //prints in the same line as the previous print
System.out.println(<string>); //prints in a new line

// Example
System.out.print("This ");
System.out.print("will ");
System.out.print("be ");
System.out.print("all ");
System.out.print("in ");
System.out.print("one ");
System.out.print("line.");

System.out.println("Hello World!");
System.out.println("second line");

how to print in java

//Syntax
System.out.println("Hello World!");
// Requests the system to output, print a new line of sting Hello World!
// Output: Hello World!

print in java

System.out.println("LUL");

print in java

System.out.println(String someString); /** Can take in other types as well such as integers (ints) */

print statement in java

System.out.println("Hello!"); //prints then ends line
System.out.print("Hello!!");//prints without line spacing

Java print() and println()

class Output {
    public static void main(String[] args) {
    	
        System.out.println("1. println ");
        System.out.println("2. println ");
    	
        System.out.print("1. print ");
        System.out.print("2. print");
    }
}

java print method

public void print(String message) {
	System.out.println(message);
}

// Call it like this
print(String);

Java print

System.out.println("simple message");  

How to Use the println() Function in Java

/* The println() function adds a new line after printing
the value/data inside it. Here, the suffix ln works as the
newline character, 
. If you consider the following example:
*/


public class Main{
    public static void main(String[] args) {
        System.out.println("Hello World!");
    }
}


/* You might not figure out exactly what is happening under
the hood as you are printing only one line,
and you get the following output:
*/


// Hello World!


/* But if you try to print several different expressions
using the println() then you'll see the difference clearly!
*/


public class Main{
    public static void main(String[] args) {
        System.out.println("Hello World!");
        System.out.println("Welcome to freeCodeCamp");
    }
}


/* Here, you can see that after executing the first print
statement, it is adding one new line character ( 
 ).
So you are getting the second print statement,
Welcome to freeCodeCamp, in the next line.

The whole output will be like below:
*/


// Hello World!
// Welcome to freeCodeCamp

how to print in java

System.out.println("I am a text");

Java Print

public class Something {
     public static void main(String args[]) {

         Scanner s = new Scanner(System.in);
         char c1,c2;

         c1 = s.findWithinHorizon(".", 0).charAt(0);
         c2=s.findWithinHorizon(".", 0).charAt(0);
         System.out.print(c1);
         System.out.print(c2);

         s.close();
     }   
}

print method in java

#Here are few methods to print data.
  
1) System.out.println(); --> move the cursor on new line
2) System.out.print();   --> on same line
3) System.out.printf();  --> on same line

java providing build-in class called System, and System class is having
build-in object called out, this object is attached to the monitor or console,
means a static object.
  
and the out object having the methods called println, print, and printf, etc.
print method takes parameters or values, means parameter in different type.
print method support all data type like --> int, float, char, String, double,
long, etc.

NOTE : if method can have same name but different in parameters called 
overloaded method, so print method is also a overloaded method but passing 
different in parameters.

###############################################
IMPORTANT NOTE : 

suppose x and y are two variables and it contains int type value as 5 and 6.
Then how the print method will works ?
 
.........................................
System.out.println("Hello " + x + y);

First string is concatenate with x and then concatenate with y
the output we get --> Hello 56.
.......................................
  
In Other way ----------
  
.......................................
System.out.println(x + y + " Hello");

First x and y will add and then concatenate with string.
the output we get --> 11 Hello

......................................
  
#########################################

if to achieve the first way to add x and y use parentheses () arount x and y
like  (x + y), now it add and then concatenate

System.out.println("Hello " + (x + y));

output --> Hello 11

How to Use the print() Function in Java

/* For this function, let me use the example I have used
just now. You should be able to see the difference right away:
*/


public class Main{
    public static void main(String[] args) {
        System.out.print("Hello World!");
        System.out.print("Welcome to freeCodeCamp");
    }
}


/* Here, you see that I used print instead of using println
like I did earlier. The print doesn't add the additional 

(new line character) after executing the task in it.
This means that you will not get any new line after executing
any print statement like above.
*/

// The output will be like this:


// Hello World!Welcome to freeCodeCamp


/* If you want, then you can also solve this issue using 

like below:
*/


public class Main{
    public static void main(String[] args) {
        System.out.print("Hello World!
");
        System.out.print("Welcome to freeCodeCamp");
    }
}


/* This time, the 
 will work as the new line character and
you will get the second string in a new line.
The output is like below:
*/


// Hello World!
// Welcome to freeCodeCamp


/* You can also print the two strings using only one print
statement like below:
*/


public class Main{
    public static void main(String[] args) {
        System.out.print("Hello World!
Welcome to freeCodeCamp");
    }
}


// The output will be the same this time:


// Hello World!
// Welcome to freeCodeCamp