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全部文章（共217篇）

题解 | #最大公约数# | C++

class Solution { public: /** * 代码中的类名、方法名、参数名已经指定，请勿修改，直接返回方法规定的值即可 * * 求出a、b的最大公约数。 * @param a int整型 * @param b int整型 ...

2024-02-02

0 143

题解 | #买卖股票的最好时机(一)# | Rust

use std::io::{self, *}; struct Solution { prices : std::vec::Vec<i32> } impl Solution { fn new(p : std::vec::Vec<i32>) -> Sel...

2024-02-01

0 223

题解 | #买卖股票的最好时机(一)# | Golang

package main import ( "fmt" ) type Solution struct { prices []int } func (t Solution) getMaxProfit() int { max_profit := 0 ...

2024-02-01

0 219

题解 | #买卖股票的最好时机(一)# | C++

#include <algorithm> #include <iostream> #include <utility> #include <vector> using namespace std; class Soultion { private:...

2024-02-01

0 208

题解 | #跳台阶扩展问题# | Rust

use std::io::{self, *}; struct Solution { n : i32 } impl Solution { fn countWays(&self) -> i32 { let mut prefix : i32 = 0; ...

2024-01-30

0 171

题解 | #跳台阶扩展问题# | Golang

package main import ( "fmt" ) type Solution struct { N int } func (s Solution) countWays() int { prefix := 0 ans := 0 ...

2024-01-30

0 165

题解 | #跳台阶扩展问题# | C++

#include <iostream> using namespace std; class Solution{ public: int countWays(int n) { int prefix = 0; int ans = 0; for (int i ...

2024-01-30

0 174

题解 | #最小花费爬楼梯# | Rust

use std::io::{self, *}; struct Solution{ costs: std::vec::Vec<i32>, n: i32 } impl Solution{ fn minCosts(&self) -> i32 { ...

2024-01-29

0 213

题解 | #最小花费爬楼梯# | Rust

use std::io::{self, *}; struct Solution{ costs: std::vec::Vec<i32>, n: i32 } impl Solution{ fn minCosts(&self) -> i32 { ...

2024-01-29

0 187

题解 | #最小花费爬楼梯# | Golang

package main import ( "fmt" ) func min(a int, b int) int { if a < b { return a } return b } func minCosts(cost...

2024-01-29

0 157