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printArr function in Java

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Mr Rookie Dev answered on January 8, 2020 Popularity 3/10 Helpfulness 2/10

answer printArr function in Java

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printArr function in Java

Comment

private static void printArr(int[] a, String message) {
 System.out.print(message + ": [");
 for (int i : a)
 System.out.print(" " + i); // <-- i unmodifiable
 System.out.println(" ]; size = " + a.length);
}

Popularity 3/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: function java

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Contributed on Mar 29 2023

Mr Rookie Dev

0 Answers Avg Quality 2/10

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print in java

Comment

//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);

Popularity 10/10 Helpfulness 10/10 Language java

Source: Grepper

Tags: java

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Contributed on Feb 05 2020

Shy Skylark

0 Answers Avg Quality 2/10

print string in java

Comment

String data = "Some string";
System.out.println(data);

Popularity 10/10 Helpfulness 4/10 Language java

Source: stackoverflow.com

Tags: java

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Contributed on Oct 21 2020

Shiny Salmon

0 Answers Avg Quality 2/10

print java

Comment

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

Popularity 10/10 Helpfulness 4/10 Language java

Source: Grepper

Tags: java

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Contributed on Mar 18 2021

Namir.k

0 Answers Avg Quality 2/10

java print statement

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

Popularity 10/10 Helpfulness 4/10 Language java

Source: Grepper

Tags: java

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Contributed on Nov 21 2020

Filthy Fowl

0 Answers Avg Quality 2/10

How to Use the print() Function in Java

Comment

/* 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 \n
(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 \n
like below:
*/


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


/* This time, the \n 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!\nWelcome to freeCodeCamp");
    }
}


// The output will be the same this time:


// Hello World!
// Welcome to freeCodeCamp

Popularity 8/10 Helpfulness 3/10 Language java

Source: Grepper

Tags: function functio

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Contributed on Oct 05 2022

OHIOLee

0 Answers Avg Quality 2/10

print in java

Comment

System.out.println("LUL");

Popularity 9/10 Helpfulness 3/10 Language java

Source: Grepper

Tags: java

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Contributed on Aug 17 2021

Wicked Wallaby

0 Answers Avg Quality 2/10

print in java

Comment

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

Popularity 10/10 Helpfulness 3/10 Language java

Source: Grepper

Tags: java

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Contributed on Jan 08 2020

SaxNKeys

0 Answers Avg Quality 2/10

print statement in java

Comment

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

Popularity 10/10 Helpfulness 3/10 Language java

Source: Grepper

Tags: java

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Contributed on Oct 01 2020

Grumpy Goose

0 Answers Avg Quality 2/10

How to Use the println() Function in Java

Comment

/* The println() function adds a new line after printing
the value/data inside it. Here, the suffix ln works as the
newline character, \n. 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 ( \n ).
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

Popularity 9/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: function functio

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Contributed on Oct 05 2022

OHIOLee

0 Answers Avg Quality 2/10

printArr function in Java

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printArr function in Java

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