例如,给一个特定的字母顺序,\"a\",\"o\",\"e\",\"u\",\"y\",\"i\",请把\'aiye\',\'oeu\',\'ayo\',\'eoyiu\',\'yuo\',\'you\',\'iao\'这7个字符串按照给定的字母顺序排序。
我的思路是把那几个给定的6个字母分别等效成0-5的数字,然后把那7个字符串中的字母替换成0-5中的数字,再用sort方法进行排序,代码如下:
var word = [\'aiye\',\'oeu\',\'ayo\',\'eoyiu\',\'yuo\',\'you\',\'iao\'];
var obj = {a:0,o:1,e:2,u:3,y:4,i:5};
var obj1 = {0:\'a\',1:\'o\',2:\'e\',3:\'u\',4:\'y\',5:\'i\'};
for(var index in word){
var word1 = word[index];
var word3 = \"\";
for(var i = 0; i< word1.length; i ++ ){
word3 += obj[word1[i]];
};
word[index] = word3
}
word.sort();
for(var index in word){
var word1 = word[index];
var word3 = \"\";
for(var i = 0; i< word1.length; i ++ ){
word3 += obj1[word1[i]];
};
word[index] = word3
}
console.log(word);
<pre code_snippet_id=\"173179\" snippet_file_name=\"blog_20140127_1_4210131\"></pre><pre code_snippet_id=\"173179\" snippet_file_name=\"blog_20140127_1_4210131\" name=\"code\" class=\"html\"><span class=\"source-code\" style=\"font-family:Consolas,\'Lucida Console\',monospace; white-space:pre-wrap\"><span style=\"font-family:Consolas,\'Lucida Console\',monospace; white-space:pre-wrap\"></span></span><pre code_snippet_id=\"173179\" snippet_file_name=\"blog_20140127_1_4210131\"></pre>
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