{ "data": { "question": { "questionId": "1080", "questionFrontendId": "1023", "categoryTitle": "Algorithms", "boundTopicId": 3364, "title": "Camelcase Matching", "titleSlug": "camelcase-matching", "content": "
Given an array of strings queries
and a string pattern
, return a boolean array answer
where answer[i]
is true
if queries[i]
matches pattern
, and false
otherwise.
A query word queries[i]
matches pattern
if you can insert lowercase English letters pattern so that it equals the query. You may insert each character at any position and you may not insert any characters.
\n
Example 1:
\n\n\nInput: queries = ["FooBar","FooBarTest","FootBall","FrameBuffer","ForceFeedBack"], pattern = "FB"\nOutput: [true,false,true,true,false]\nExplanation: "FooBar" can be generated like this "F" + "oo" + "B" + "ar".\n"FootBall" can be generated like this "F" + "oot" + "B" + "all".\n"FrameBuffer" can be generated like this "F" + "rame" + "B" + "uffer".\n\n\n
Example 2:
\n\n\nInput: queries = ["FooBar","FooBarTest","FootBall","FrameBuffer","ForceFeedBack"], pattern = "FoBa"\nOutput: [true,false,true,false,false]\nExplanation: "FooBar" can be generated like this "Fo" + "o" + "Ba" + "r".\n"FootBall" can be generated like this "Fo" + "ot" + "Ba" + "ll".\n\n\n
Example 3:
\n\n\nInput: queries = ["FooBar","FooBarTest","FootBall","FrameBuffer","ForceFeedBack"], pattern = "FoBaT"\nOutput: [false,true,false,false,false]\nExplanation: "FooBarTest" can be generated like this "Fo" + "o" + "Ba" + "r" + "T" + "est".\n\n\n
\n
Constraints:
\n\n1 <= pattern.length, queries.length <= 100
1 <= queries[i].length <= 100
queries[i]
and pattern
consist of English letters.如果我们可以将小写字母插入模式串 pattern
得到待查询项 query
,那么待查询项与给定模式串匹配。(我们可以在任何位置插入每个字符,也可以插入 0 个字符。)
给定待查询列表 queries
,和模式串 pattern
,返回由布尔值组成的答案列表 answer
。只有在待查项 queries[i]
与模式串 pattern
匹配时, answer[i]
才为 true
,否则为 false
。
\n\n
示例 1:
\n\n输入:queries = ["FooBar","FooBarTest","FootBall","FrameBuffer","ForceFeedBack"], pattern = "FB"\n输出:[true,false,true,true,false]\n示例:\n"FooBar" 可以这样生成:"F" + "oo" + "B" + "ar"。\n"FootBall" 可以这样生成:"F" + "oot" + "B" + "all".\n"FrameBuffer" 可以这样生成:"F" + "rame" + "B" + "uffer".\n\n
示例 2:
\n\n输入:queries = ["FooBar","FooBarTest","FootBall","FrameBuffer","ForceFeedBack"], pattern = "FoBa"\n输出:[true,false,true,false,false]\n解释:\n"FooBar" 可以这样生成:"Fo" + "o" + "Ba" + "r".\n"FootBall" 可以这样生成:"Fo" + "ot" + "Ba" + "ll".\n\n\n
示例 3:
\n\n输出:queries = ["FooBar","FooBarTest","FootBall","FrameBuffer","ForceFeedBack"], pattern = "FoBaT"\n输入:[false,true,false,false,false]\n解释: \n"FooBarTest" 可以这样生成:"Fo" + "o" + "Ba" + "r" + "T" + "est".\n\n\n
\n\n
提示:
\n\n1 <= queries.length <= 100
1 <= queries[i].length <= 100
1 <= pattern.length <= 100
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out-of-bounds<\\/code>\\u548c
use-after-free<\\/code>\\u9519\\u8bef\\u3002<\\/p>\\r\\n\\r\\n
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