mooboo Posted May 30, 2004 Posted May 30, 2004 I want to get a random number between 1 and 3. When I use this script...$ran = Random ( 1,3 )msgbox (0, "", "" & $ran & "")I ALWAYS get a long decimal number. How can I get it to be full numbers only? And how come I never had this problem before?
mooboo Posted May 30, 2004 Author Posted May 30, 2004 (edited) Sorry... I figured it out... the script needs to look like this...$ran = Random ( 1,3 ) ;Get random number$ran2 = Round ($ran) ;Round number to wholemsgbox (0, "", "" & $ran & "") ;Output Edited May 30, 2004 by mooboo
Developers Jos Posted May 30, 2004 Developers Posted May 30, 2004 (edited) think this is a better way: $ran = int(Random (0,3 )+1) msgbox (0, "", "" & $ran & "") Your code will generate a number between 1.00000 and 2.9999999 1 - 1.499999 is rounded to 1 1.5 - 2.499999 is rounded to 2 2.5 - 2.999999 is rounded to 3 so theres a higher likelyhood that the result is 2 .... ( if i understand it correctly ) EDIT: come to think about it .. this should also work properly: $ran = int(Random (1,4 )) Edited May 30, 2004 by JdeB SciTE4AutoIt3 Full installer Download page - Beta files Read before posting How to post scriptsource Forum etiquette Forum Rules Live for the present, Dream of the future, Learn from the past.
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