嗨,我有一个问题,如何搜索至少包含部分单词的单词。我的意思是我在数组 javascript 中找到的带有单词的单词,除了 PUSH,没有内置函数。
此任务不需要索引,切片,子斯特,子字符串,正则表达式等。仅推送
这是我到目前为止的代码:
function wordsChecker(sentences, search) {
var result = []
for (var i = 0; i < sentences.length; i++) {
var isCheck = false
for (var j = 0; j < sentences.length; j++) {
for (var k = 0; k < search.length; k++) {
if (sentences[i][j] == search[k]) {
isCheck = true
}
}
}
if (isCheck == true) {
result.push(sentences[i])
}
}
return result
}
console.log(wordsChecker(['broom, room, rox, show room, stroom, root, rote, brother'], 'roo'))
//expected output : [broom, room, show room, stroom, root]
提前致谢
首先,您应该制作正确的数组。我希望这段代码对您有用
function wordsChecker(sentences, search) {
var result = [], k = 0;
for (var i = 0; i < sentences.length; i++) {
var isCheck = false;
for (var j = 0; j < sentences[i].length; j++) {
while (k < search.length) {
if (sentences[i][j] == search[k]) {
isCheck = true;
k++;
break;
}
else {
isCheck = false;
k = 0;
break;
}
}
}
if (isCheck === true && k === search.length) {
result.push(sentences[i]);
k = 0;
}
}
return result;
}
console.log(wordsChecker(['broom', 'room', 'rox', 'show room', 'stroom', 'root', 'rote', 'brother'], 'roo'));