Skip to content
Navigation Menu
Sign in
Appearance settings
Platform
AI CODE CREATION
GitHub Copilot
Write better code with AI
GitHub Copilot app
Direct agents from issue to merge
MCP Registry
Integrate external tools
DEVELOPER WORKFLOWS
Actions
Automate any workflow
Codespaces
Instant dev environments
Issues
Plan and track work
Code Review
Manage code changes
Code Quality
Enforce quality at merge
APPLICATION SECURITY
GitHub Advanced Security
Find and fix vulnerabilities
Code security
Secure your code as you build
Secret protection
Stop leaks before they start
EXPLORE
Why GitHub
Documentation
Blog
Changelog
Marketplace
View all features
Solutions
BY COMPANY SIZE
Enterprises
Small and medium teams
Startups
Nonprofits
BY USE CASE
App Modernization
DevSecOps
DevOps
CI/CD
View all use cases
BY INDUSTRY
Healthcare
Financial services
Manufacturing
Government
View all industries
View all solutions
Resources
EXPLORE BY TOPIC
AI
Software Development
DevOps
Security
View all topics
EXPLORE BY TYPE
Customer stories
Events & webinars
Ebooks & reports
Business insights
GitHub Skills
SUPPORT & SERVICES
Documentation
Customer support
Community forum
Trust center
Partners
View all resources
Open Source
COMMUNITY
GitHub Sponsors
Fund open source developers
PROGRAMS
Security Lab
Maintainer Community
GitHub Stars
Archive Program
REPOSITORIES
Topics
Trending
Collections
Enterprise
ENTERPRISE SOLUTIONS
Enterprise platform
AI-powered developer platform
AVAILABLE ADD-ONS
GitHub Advanced Security
Enterprise-grade security features
Copilot for Business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
yi-ge
rust-practice
Repository navigation
Code
Issues
Pull requests
3
(3)
Actions
Projects
Security and quality
Insights
More
items
Files
Expand file tree
main
Breadcrumbs
rust-practice
/
src
/
array
/
odd_string_difference.rs
Copy path
Blame
More file actions
Blame
More file actions
Latest commit
History
History
History
42 lines (39 loc) · 1.59 KB
main
Breadcrumbs
rust-practice
/
src
/
array
/
odd_string_difference.rs
Copy path
Top
File metadata and controls
Code
Blame
42 lines (39 loc) · 1.59 KB
Raw
Copy raw file
Download raw file
Open symbols panel
Edit and raw actions
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
// 差值数组不同的字符串
// https://leetcode.cn/problems/odd-string-difference
// INLINE ../../images/array/odd_string_difference.jpeg
pub struct Solution;
impl Solution {
// 获取字符串中相邻字符的差值数组
pub fn get(word: &str) -> Vec<i32> {
let chars: Vec<char> = word.chars().collect();
let mut diff: Vec<i32> = vec![];
for i in 0..chars.len() - 1 {
diff.push((chars[i + 1] as i32) - (chars[i] as i32));
}
diff
}
// 找出差值数组不同的字符串
pub fn odd_string(words: Vec<String>) -> String {
let diff0 = Solution::get(&words[0]); // 获取第一个字符串的差值数组
let diff1 = Solution::get(&words[1]); // 获取第二个字符串的差值数组
if diff0 == diff1 {
// 如果第一个字符串和第二个字符串的差值数组相同
for i in 2..words.len() {
// 遍历剩余的字符串
if diff0 != Solution::get(&words[i]) {
// 如果当前字符串的差值数组和前两个字符串的差值数组不同
return words[i].clone(); // 返回当前字符串
}
}
}
// 打印结果
// println!("diff0: {:?}", diff0);
if diff0 == Solution::get(&words[2]) {
// 如果第三个字符串的差值数组和第一个字符串的差值数组相同
words[1].clone() // 返回第二个字符串
} else {
// 否则
words[0].clone() // 返回第一个字符串
}
}
}
You can’t perform that action at this time.