校园兼职信息发布网站开发论文/优化网络的软件

classSoldier(valposition:Int){varstate=State.Livinglateinitvarnext:Soldierfunsuicide(){state=State.Dead}funisDead()=state==State.Dead
}enumclassState{Living,Dead
}classCircle(privatevalsize:Int,privatevalstep:Int){privatevalfirst=Soldier(0)init{varperson=firstwhile(person.position<size-1){person=createNext(person)}vallast=personlast.next=first}privatefuncreateNext(soldier:Soldier):Soldier{valnew=Soldier(soldier.position+1)soldier.next=newreturnnew}funfindSurvivor():Soldier{varsoldier:Soldier=firstvarnumberOfDead=0while(numberOfDead<size-1){varcount:Int=0while(count<step){soldier=nextLivingSoldier(soldier)count++}soldier.suicide()numberOfDead++}returnnextLivingSoldier(soldier)}privatefunnextLivingSoldier(soldier:Soldier):Soldier{varcurrentSoldier=soldier.nextwhile(currentSoldier.isDead()){currentSoldier=currentSoldier.next}returncurrentSoldier}
}

classSoldier(valposition:Int,varstate:State=State.Living){funsuicide(){state=State.Dead}funisAlive()=state==State.Living
}enumclassState{Living,Dead
}classCircle(valsize:Int,valstep:Int){valsoldiers=Array(size,{Soldier(it)}).toList()funfindSurvivor():Soldier{varsoldier=soldiers.first()(2..size).forEach{(1..step).forEach{soldier=soldier.nextLivingSoldier()}soldier.suicide()}returnsoldier.nextLivingSoldier()}tailrecprivatefunSoldier.nextLivingSoldier():Soldier=if(next().isAlive())next()elsenext().nextLivingSoldier()privatefunSoldier.next()=soldiers.get(if(position==size-1)0elseposition+1)
}