Will this process work?

im wanting find developer can develop app me, before start shopping have important question needs addressed first.

possible create app users can hit button, , application stores amount of times button has been hit. if hit button 15 times show have hit button 15 times?

know possible, real question this. take same concept, have multiple users hitting button. if hit button once , 2 other people hit once, when refresh app show button has been hit 3 times. want app able log everytime button has been hit, , if 100 people hitting button @ exact same time can keep up?

 

yes, it's possible. take concurrency control @ point count being maintained, it's not complicated concurrency control.
http://en.wikipedia.org/wiki/concurrency_(computer_science)
http://en.wikipedia.org/wiki/concurrency_control

assume point count maintained single centralized location, such server of kind.

if you're planning distributed design, nodes have own count, , that's somehow communicated other peer nodes no centralized "master" node, that's more complicated.

 

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