如何從Java數(shù)組中刪除對(duì)象?給出一個(gè)數(shù)組n對(duì)象,假設(shè)它是一個(gè)字符串?dāng)?shù)組,它具有以下值:foo[0] = "a";foo[1] = "cc";foo[2] = "a";foo[3] = "dd";要?jiǎng)h除/刪除所有等于“A”在數(shù)組里?
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侃侃無(wú)極
TA貢獻(xiàn)2051條經(jīng)驗(yàn) 獲得超10個(gè)贊
String[] filteredArray = Arrays.stream(array) .filter(e -> !e.equals(foo)).toArray(String[]::new);

慕虎7371278
TA貢獻(xiàn)1802條經(jīng)驗(yàn) 獲得超4個(gè)贊
List
Arrays.asList()
remove()
toArray()
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