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Rand is the same every time.

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#1 Kripis   Members   

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Posted 08 February 2013 - 01:07 PM

uhm... title. Please help me the source code is below:

 

https://github.com/Kripis/-O/blob/master/Dinky%20Island



#2 FLeBlanc   Members   

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Posted 08 February 2013 - 01:13 PM

You roll arrayChooser once at program start, but then you don't ever re-roll it as you move, so whatever the event is chosen to be at program start is what it will always be as you play.

#3 samoth   Members   

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Posted 08 February 2013 - 01:14 PM

Stunning... the usual answer (without looking at your code) would be: "Beginner error: you forgot to call srand or you are calling srand with the same value every time before calling rand". But, your code actually looks perfectly correct...

#4 ApEk   Members   

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Posted 08 February 2013 - 01:19 PM

FleBlanc is correct. The variable arrayChooser never changes because you only call rand() once before the loop.



#5 Kripis   Members   

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Posted 08 February 2013 - 09:07 PM

How could I fix this?? make a loop before the main loop that changed arrayChooser every time?



#6 fastcall22   Moderators   

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Posted 08 February 2013 - 09:35 PM

Move line 16 after line 26.

Edited by fastcall22, 08 February 2013 - 09:35 PM.

zlib: eJzVVLsSAiEQ6/1qCwoK i7PxA/2S2zMOZljYB1TO ZG7OhUtiduH9egZQCJH9 KcJyo4Wq9t0/RXkKmjx+ cgU4FIMWHhKCU+o/Nx2R LEPgQWLtnfcErbiEl0u4 0UrMghhZewgYcptoEF42 YMj+Z1kg+bVvqxhyo17h nUf+h4b2W4bR4XO01TJ7 qFNzA7jjbxyL71Avh6Tv odnFk4hnxxAf4w6496Kd OgH7/RxC




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