PHP面试题附答案.pdf
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PHP面试题附答案.docx
PHP面试题附答案PHP面试题附答案1.Whichofthefollowingwillnotaddjohntotheusersarray?1.$users[]=‘john’;2.array_add($users,’john’);3.array_push($users,’john’);4.$users||=‘john’;Answer:2,42.What’sthedifferencebetweensor
PHP面试题附答案.docx
PHP面试题附答案PHP面试题附答案1.Whichofthefollowingwillnotaddjohntotheusersarray?1.$users[]=‘john’;2.array_add($users,’john’);3.array_push($users,’john’);4.$users||=‘john’;Answer:2,42.What’sthedifferencebetweensor
PHP面试题附答案.docx
PHP面试题附答案PHP面试题附答案1.Whichofthefollowingwillnotaddjohntotheusersarray?1.$users[]=‘john’;2.array_add($users,’john’);3.array_push($users,’john’);4.$users||=‘john’;Answer:2,42.What’sthedifferencebetweensor
PHP面试题附答案.docx
PHP面试题附答案1.$users[]=‘john’;2.array_add($users,’john’);3.array_push($users,’john’);4.$users||=‘john’;Answer:2,42.What’sthedifferencebetweensort(),asort()andksort(),rsort()?Underwhatcircumstanceswouldyouuseeachofthese?sort():本函数对数组的值进行排序。当本函数结束时数组单元将被从最低到最高
PHP面试题附答案.docx
PHP面试题附答案PHP面试题附答案1.Whichofthefollowingwillnotaddjohntotheusersarray?1.$users[]=‘john’;2.array_add($users,’john’);3.array_push($users,’john’);4.$users||=‘john’;Answer:2,42.What’sthedifferencebetweensor