simple while loop explanation

Question:simple while loop explanation

Posted: Christopher2222 5785

January 30 2010

I was playing around with loops and came up with this simple while loop that is reacting different than I am expecting

a:=rand(1..10):
while a() <> 4 do print(a()); od:

the output includes 4's ??

Share via:

E-Mail Address:
Password:
Remember Me:	Automatically sign in on future visits

E-Mail Address:
Password:
Remember Me:	Automatically sign in on future visits

Save this setting as your default sorting preference?
Note: You can change your preference any time in your account settings
Don't show this again