java - How to draw asterisks (*) line on the screen? -


how can draw horizontal line using around 50 asterisks * , using loop? when tried this, result 50 asterisk listed vertically (instead of horizontally).

public void drawastline() {      (int = 0; < 3; i++)           system.out.println("*");  } 

any suggestions?

you need use system.out.print('*') instead of system.out.println('*').

 system.out.println('*'); => system.out.print('*'); system.out.print('\n'); 

for case, output looks *\n*\n*\n*\n*\n, \n escape sequence inserts newline in text @ point. print('*') allows avoiding , output *****.


Comments

Popular posts from this blog

wireshark - USB mapping with python -

c++ - nodejs socket.io closes connection before upgrading to websocket -

Deploying Qt Application on Android is really slow? -