[請益] 請問抓亂數
爬文得知有這個好物可以用 array_rand
可是我設定範圍是1~10 隨機取5數
$output = array_rand(range(1,10), 5);
結果都會偶爾取到 0 @@?
請問是哪裡出問題了呢?
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推
08/16 11:27, , 1F
08/16 11:27, 1F
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08/16 11:46, , 2F
08/16 11:46, 2F
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08/16 11:48, , 3F
08/16 11:48, 3F
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08/16 11:48, , 4F
08/16 11:48, 4F
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08/16 11:49, , 5F
08/16 11:49, 5F
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08/16 11:49, , 6F
08/16 11:49, 6F
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08/16 11:51, , 7F
08/16 11:51, 7F
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08/16 11:52, , 8F
08/16 11:52, 8F
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08/16 11:53, , 9F
08/16 11:53, 9F
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08/16 11:58, , 10F
08/16 11:58, 10F
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08/16 13:12, , 11F
08/16 13:12, 11F
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08/16 13:12, , 12F
08/16 13:12, 12F
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08/16 14:29, , 13F
08/16 14:29, 13F
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08/16 22:20, , 14F
08/16 22:20, 14F