Problem within program

[Seacreature2002]

I am trying to build a coke machine which dispenses coke and fanta. However, whenever I insert the coins into the machine, it only dispenses out coke only.

I feel like I am making an assumption somewhere, but I am unaware where that might be. Can somewhat take a look and give me a few intakes? 

[PalanivelThiruvenkadam]

None of your state decides to switch to "Dispense Fanta"  then how your program will switch to "Dispense Fanta" 

Recheck your code

[PalanivelThiruvenkadam]

Boolean buttons COKE and FANTA events are not connected/used in any states to decide which to dispense.

First make your requirement in a flow diagram and proceed with your implementation, problem in your design itself.

[Seacreature2002]

Can you help walk me through this? I'm kinda lost.

[crossrulz · Accepted solution]

As PalanivelT stated, you really need to document what you want your application to do first.  Make a state diagram chart showing how the states transition.  Once you get that, then you can step through each state and make sure they are doing what they are supposed to.