14. 最长公共前缀
作者:
上杉丶零 | 来源:发表于
2020-06-15 15:08 被阅读0次class Solution {
public String longestCommonPrefix(String[] strs) {
if (strs == null || strs.length == 0) {
return "";
}
StringBuilder stringBuilder = new StringBuilder();
loop: for (int i = 0; i < strs[0].length(); i++) {
for (int j = 1; j < strs.length; j++) {
if (i >= strs[j].length() || strs[j].charAt(i) != strs[0].charAt(i)) {
break loop;
}
}
stringBuilder.append(strs[0].charAt(i));
}
return stringBuilder.toString();
}
}
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本文标题:14. 最长公共前缀
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