<?php
//
//求总分数函数
function GET($arr){
$sum=0;
foreach ($arr as $key=>$value ){
$sum+=$value['score'];
}
return $sum;
}
?>
<?php
//怎么得到第几套题库
function GetestId(){
$id=0;
if (isset($_GET['id'])){
$id=$_GET['id'];
}else{
$id=1;
}
return $id;
}
?>
<?php
//根据id获取第几套题库中的试题数据
function GetestData($id){
$getdata= "./data/{$id}.php";
//file_exists()
if (file_exists($getdata)){
$data=require $getdata;
return $data;
}else{
return false;
}
}
?>
<!---------->
<?php
function Gross($a){
$count = []; //保存每种题型个数
$score = []; //保存每种题型下1道题的分数
foreach ($a as $k=>$v){
//计算各题型下的题目个数
$count[$k]=count($v['data']);
// $count=[
// 'binary'=>[count($data['data']['binary']['data'])],
// 'single'=>[count($data['data']['single']['data'])],
// 'multiple'=>[count($data['data']['multiple']['data'])],
// 'fill'=>[count($data['data']['fill']['data'])]
// ];
//计算各题型中单题的分数
//单题分数 = 该题型总分数 ÷ 该题型下的题目个数
$score[$k]=round($v['score']/$count[$k]);
// $score=[
// 'binary'=>[round($data['data']['binary']['score']/$count['binary'])],
// 'single'=>[round($data['data']['single']['score']/$count['single'])],
// 'multiple'=>[round($data['data']['multiple']['score']/$count['multiple'])],
// 'fill'=>[round($data['data']['fill']['score']/$count['fill'])]
// ];
}
return[$count,$score];
}
?>
在线考试系统(function.php )
最新推荐文章于 2025-06-16 17:16:33 发布