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ขอวิธีคิดเกี่ยวข้อมูลซ้ำมาก-น้อยที่สุดแบบ array ครับ |
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***มี 5 ที่มีจำนวนซ้ำกันในแต่ละแถวมากที่สุดครับ
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Date :
2012-05-15 00:18:43 |
By :
Pine |
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ลองเอามาทำเล่นๆ
Code (PHP)
$arr_data=array("1.3.5.9.11","1.5.9","1.3.5","3.5.11","3.5.9","1.3.5.9");
$arr_merge=array();
foreach($arr_data as $i=>$v){
$arr_merge=array_merge($arr_merge,explode(".",$v));
}
$arr_count=array_count_values($arr_merge);
arsort ($arr_count);
$arr_key=array_keys($arr_count);
echo $arr_key[0]."==>".$arr_count[$arr_key[0]];
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Date :
2012-05-15 02:10:42 |
By :
ผ่านมา |
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โอ้ว ขอบคุณมากครับ -/\-
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Date :
2012-05-15 12:14:51 |
By :
Pine |
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Load balance : Server 02
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