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php数组比较实现查找连续数的方法

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Release: 2016-06-06 19:50:03
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这篇文章主要介绍了php数组比较实现查找连续数的方法,实例分析了php数组查找及字符串操作的相关技巧,需要的朋友可以参考下

本文实例讲述了php数组比较实现查找连续数的方法。分享给大家供大家参考。具体如下:

$data = array(); $data[]= array("01" ,"02", "18" , "29" , "31" , "32"); $data[]= array("02" ,"09", "11" , "22" , "24" , "27"); $data[]= array("07" ,"16", "26" , "27" , "29" , "31"); $data[]=array("04", "05", "07", "10", "13", "25"); $data[]=array("02", "04", "05", "08", "19", "22"); $data[]=array("03", "04", "15", "25", "26", "30"); $data[]=array("01", "03", "06", "12", "16", "32"); $data[]=array("01", "05", "14", "17", "22"); // 判断表格中3个以上的连续 function checkAll($sourceArr2D) { $count = sizeof($sourceArr2D); for($i=0; $i0) { check_v($sourceArr2D, $i);// 找寻竖直方向 check_l($sourceArr2D, $i);// 找寻/方向 check_r($sourceArr2D, $i);// 找寻方向 } } } // 判断水平方向 $h = array();// 保存水平方向上的搜寻结果 function check_h($arr, $rownum) { //sort($arr, SORT_NUMERIC); global $h; $flag = false; for($i=2; $i

希望本文所述对大家的php程序设计有所帮助。

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