How to use php to implement the judges Ratcher and php to score judges _ PHP Tutorial

How to use php to score judges and php to score judges. How to use php to implement the judges scorecard, and use php to select the sorting method to find the highest score and lowest score from the input array, then, we remove the highest score and the lowest score. how can we use php to score the judges? php to score the judges.

Use the selection sorting method to find the highest score and lowest score from the input array, and then remove the highest score and one lowest score to obtain the average score of the contestant.

1. implementation code

<? Phpfunction fairScore (& $ arr) {// select the first step of sorting. here you only need to find the maximum and minimum values in this array, no need to sort the entire array $ minVal = $ arr [0]; $ minIndex = 0; $ maxVal = $ arr [0]; $ maxIndex = 0; $ sum = 0; for ($ I = 1; $ I
 
  
$ MaxVal) {$ maxVal = $ arr [$ I]; $ maxIndex = $ I ;}} echo "Highest score :". $ maxVal. "Min :". $ minVal."
  
"; For ($ I = 0; $ I
   
   Remove the average score after the highest score and lowest score
    <? PhpfairScore ($ aScore);?>
  
 

2. run

The above is all the content of this article, and I hope you will like it.

Sort by selection and sorting method the first step is to find the highest score and lowest score from the input array, and then remove a highest score and a lowest score...