Go string indexingThe Index function returns the index of the first substring found, while the LastIndex finds the last index. indexing.go package main import ( "fmt" "strings" ) func main() { msg := "I saw a fox in the forest. The fox had brown fur. I like foxes." idx1 := ...
funcfindSubstring(sstring, words []string)[]int{ // 如果 words 为空,或者 s 的长度不足以容纳所有单词的组合,直接返回空结果 iflen(words) ==0||len(s) <len(words)*len(words[0]) { return[]int{} } // 初始化 wordsCount,用于记录 words 中每个单词的频率 wordsCount :=make(map[string]in...
28. 字符串首个匹配下标 Find-the-index-of-the-first-occurrence-in-a-string ★★★ 29. 两数相除 Divide Two Integers ★★ 30. 串联所有单词的子串 Substring-with-concatenation-of-all-words ★★★ Leetcode Golang Day11~20 Golang每日一练(leetDay0011) 31. 下一个排列 Next Permutation ★★ 32...
funclengthOfLongestSubstring(sstring)int{// 获取字符串长度n :=len(s)// 建立哈希表记录字符出现的次数freq :=make(map[byte]int)// 定义双指针left, right :=0,0// 定义最大长度maxLen :=0// 当 right 指针小于字符串长度时,循环执行forright < n {// 如果当前字符在哈希表中已经存在,则将左指...
每次计算重复字母长度时,当出现更长的可能时,都更新最终的结果。 code 代码语言:javascript 代码运行次数:0 funccharacterReplacement(s string,k int)int{iflen(s)==0{return0}str:=[]byte(s)start,end:=0,0ret:=0c:=make([]int,26)c[str[0]-'A']++forlen(str)>end{maxc:=0fori:=0;i<26;...
Reverse String.go 编程算法 版权声明:原创勿转 https://blog.csdn.net/anakinsun/article/details/89068940 anakinsun 2019/04/12 4390 Golang Leetcode 345. Reverse Vowels of a String.go 编程算法 版权声明:原创勿转 https://blog.csdn.net/anakinsun/article/details/89088919 anakinsun 2019/04/12 ...
if (matcher.find()) { String group = matcher.group(2); System.out.print(group); } } } package main import ( ) import ( "regexp" "fmt" ) func main() { var str string = "411402198912166321" reg,err := regexp.Compile("^(\\d{6})(\\d{8})(.*)") ...
3Longest Substring Without Repeating Characters☆ ☆24% 4Median of Two Sorted Arrays☆ ☆☆21% 5Longest Palindromic Substring☆ ☆25% 6ZigZag Conversion☆ ☆26% 7Reverse Integer☆24% 8String to Integer (atoi)☆☆13% 9Palindrome Number☆35% ...
find_tree_depth_test.go feat: finding depth using DFS done Mar 13, 2025 get_longest_alternating_string.go feat: Completed Longest alternating substring Mar 31, 2025 get_longest_alternating_string_test.go feat: Completed Longest alternating substring Mar 31, 2025 go.mod Pushing all solutions Mar...
type User struct { gorm:"primary_key:id" Name string Age int Email...