在 Java 中搜索字符串数组?

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时间:2020-08-13 13:25:03  来源:igfitidea点击:

Search a String Array in Java?

java

提问by Praveen

How do I search a string array with start with keyword?

如何搜索以关键字开头的字符串数组?

for example,

例如,

String[] str = { "abcd", "abdc", "bcda"};

when my search string is "a"it must show

当我的搜索字符串是"a"它必须显示

abcd and abdc

when my search string is "abc"then it should be "abcd".

当我的搜索字符串是"abc"那么它应该是"abcd".

采纳答案by aioobe

String[] strArray = {"abcd", "abdc", "bcda"};
for (String s : strArray)
    if (s.startsWith(searchTerm))
        System.out.println(s);

Swap startsWithfor containsyou wish to simply look for containment.

交换startsWithcontains您希望简单地寻找遏制。