php数组的合并与拆分
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2022-04-15 12:30:11
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?php$array1 = array("A","B","C","D");$array2 = array("1","2","3","4");$array3 = array("!","@","#","$");$arrayX = array_merge($array1, $array2, $array3);//将3个数组合并起来print_r($arrayX);? ?php$array1 = array("AA"="A","BB"="B","CC"="C","D
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