Question

How to clear the screen in blue j
Using System.out.printlnf........
I need to know the program

Fast.....please

Answer 1

Answer:

You can get BlueJ to automatically clear the terminal before every interactive method call. To do this, activate the 'Clear screen at method call' option in the 'Options' menu of the terminal. You can also clear the terminal programmatically from within your program.

Answer 2

You can simply copy and paste this code into your program to clear the screen in BlueJ using System.out.printlnf.

To clear the screen in Blue J, you can use the following code:

csharp

System.out.print("\033[H\033[2J");

System.out.flush();

This code uses escape sequences to clear the screen.

The first line moves the cursor to the top-left corner of the screen using the "\033[H" escape sequence, and then clears the screen using the "\033[2J" escape sequence.

The second line flushes the output buffer to ensure that the screen is cleared immediately.

You can simply copy and paste this code into your program to clear the screen in BlueJ using System.out.printlnf.

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