Task<string> 释义:It defines a task that returns a string in the future. T...
Enumerable.Range(int start , int count) 生成指定范围内的整数序列(集合)例: yield 用法解释:yi...
Sets 元素不重复 HashSet<T>和SortedSet<T> 1)both implement the interface ISet<T...
one value per key 一键一值 SortedList<TKey, TValue> multiple values per key ...
ArrayList (1)一种非泛型的listArrayList is a non-generic list that accepts any ...
意义解释:一个委托包含多个方法 A delegate that wraps more than one method is known as ...
coding: BubbleSorter.cs: 注:1)指向一个方法The comparison must refer to a method...
Coding: MathOperations.cs: Main.cs: Result: (1)an array of delegates委托数组...
Little example: Using Span<T>, you can directly access array elements. T...