freeCodeCamp/search-and-replace.chinese.md at 2db889099dc6e0356381f6c422fe121935d98be5

Oliver Eyton-Williams 61460c8601 fix: insert blank line after ```

search and replace ```\n< with ```\n\n< to ensure there's an empty line
before closing tags

2020-08-16 04:45:20 +05:30

2.6 KiB

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id, title, isRequired, challengeType, videoUrl, localeTitle

id	title	isRequired	challengeType	videoUrl	localeTitle
a0b5010f579e69b815e7c5d6	Search and Replace	true	5		搜索和替换

Description

使用提供的参数执行搜索并替换句子并返回新句子。第一个参数是执行搜索和替换的句子。第二个参数是你要替换的词（之前）。第三个参数是你将用（后）替换第二个参数。注意
在更换原始单词时保留原始单词中第一个字符的大小写。例如，如果您的意思是将“Book”替换为“dog”，则应将其替换为“Dog”。如果卡住，请记住使用Read-Search-Ask 。尝试配对程序。编写自己的代码。

Instructions

Tests

tests:
  - text: '<code>myReplace(&quot;Let us go to the store&quot;, &quot;store&quot;, &quot;mall&quot;)</code>应该返回“让我们去商场”。'
    testString: assert.deepEqual(myReplace("Let us go to the store", "store", "mall"), "Let us go to the mall");
  - text: '<code>myReplace(&quot;He is Sleeping on the couch&quot;, &quot;Sleeping&quot;, &quot;sitting&quot;)</code>应该回归“他正坐在沙发上”。'
    testString: assert.deepEqual(myReplace("He is Sleeping on the couch", "Sleeping", "sitting"), "He is Sitting on the couch");
  - text: '<code>myReplace(&quot;This has a spellngi error&quot;, &quot;spellngi&quot;, &quot;spelling&quot;)</code>应该返回“这有一个拼写错误”。'
    testString: assert.deepEqual(myReplace("This has a spellngi error", "spellngi", "spelling"), "This has a spelling error");
  - text: '<code>myReplace(&quot;His name is Tom&quot;, &quot;Tom&quot;, &quot;john&quot;)</code>应该回归“他的名字是约翰”。'
    testString: assert.deepEqual(myReplace("His name is Tom", "Tom", "john"), "His name is John");
  - text: '<code>myReplace(&quot;Let us get back to more Coding&quot;, &quot;Coding&quot;, &quot;algorithms&quot;)</code>应该返回“让我们回到更多算法”。'
    testString: assert.deepEqual(myReplace("Let us get back to more Coding", "Coding", "algorithms"), "Let us get back to more Algorithms");

Challenge Seed

function myReplace(str, before, after) {
  return str;
}

myReplace("A quick brown fox jumped over the lazy dog", "jumped", "leaped");

Solution

// solution required

/section>

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