如何在C#中初始化字符串数组列表?
我环顾四周,但找不到答案 我有以下代码:如何在C#中初始化字符串数组列表?,c#,arrays,list,C#,Arrays,List,我环顾四周,但找不到答案 我有以下代码: List<String[]> _myList = new List<String[]>(); List\u myList=newlist(); 我只想用值初始化它,但我不知道如何初始化。非常感谢试试这个: List<String[]> _myList = new List<String[]>{new String[]{"a","b"},new String[]{"c","d"}}; List{u my
List<String[]> _myList = new List<String[]>();
List\u myList=newlist();
我只想用值初始化它,但我不知道如何初始化。非常感谢试试这个:
List<String[]> _myList = new List<String[]>{new String[]{"a","b"},new String[]{"c","d"}};
List{u myList=newlist{newstring[]{“a”,“b”},newstring[]{“c”,“d”};
这是列表初始值设定项的语法。请尝试以下操作:
List<String[]> _myList = new List<String[]>{new String[]{"a","b"},new String[]{"c","d"}};
List{u myList=newlist{newstring[]{“a”,“b”},newstring[]{“c”,“d”};
这是列表初始值设定项的语法。您可以尝试以下方法:
List<String[]> _myList = new List<String[]> { new String[] { "a", "b", "c", "d"},
new String[] { "a", "b"},
new String[] { "b", "c"} };
List<String[]> _myList = new List<String[]>()
{
new string[] { "string", "more string" },
new string[] { "and more string"},
};
_myList.Add(new string[] {"add more string"});
List\u myList=newlist{newstring[]{“a”、“b”、“c”、“d”},
新字符串[]{“a”,“b”},
新字符串[]{“b”,“c”};
这是集合初始值设定项语法。有关这方面的更多信息,请查看 您可以尝试以下方法:
List<String[]> _myList = new List<String[]> { new String[] { "a", "b", "c", "d"},
new String[] { "a", "b"},
new String[] { "b", "c"} };
List<String[]> _myList = new List<String[]>()
{
new string[] { "string", "more string" },
new string[] { "and more string"},
};
_myList.Add(new string[] {"add more string"});
List\u myList=newlist{newstring[]{“a”、“b”、“c”、“d”},
新字符串[]{“a”,“b”},
新字符串[]{“b”,“c”};
这是集合初始值设定项语法。有关这方面的更多信息,请查看 您可以这样做:
List<String[]> _myList = new List<String[]> { new String[] { "a", "b", "c", "d"},
new String[] { "a", "b"},
new String[] { "b", "c"} };
List<String[]> _myList = new List<String[]>()
{
new string[] { "string", "more string" },
new string[] { "and more string"},
};
_myList.Add(new string[] {"add more string"});
您可以这样做:
List<String[]> _myList = new List<String[]> { new String[] { "a", "b", "c", "d"},
new String[] { "a", "b"},
new String[] { "b", "c"} };
List<String[]> _myList = new List<String[]>()
{
new string[] { "string", "more string" },
new string[] { "and more string"},
};
_myList.Add(new string[] {"add more string"});
List{u myList=new List(){new string[1]{“Cool”},new string[2]{“allow”,“Cool”};
List\u myList=new List(){new string[1]{“Cool”},new string[2]{“allow”,“Cool”};
首先,列表不是一个数组,因为列表中可以有数量可变的项目;另一方面,数组有固定数量的项或成员,必须声明和遵守这些项或成员
using System.Collections.Generic;
Class Program
{
Static Void Main(string[] args)
Var names = new List<string>
{
"Dave",
"Steve",
"Joe",
};
// you can get additional names added by using the Add keyword
names.Add("Hillary")
// If you want to print your list you can use the foreach loop
foreach(string name in names)
Console.Writeline(names);
使用System.Collections.Generic;
班级计划
{
静态Void Main(字符串[]参数)
变量名称=新列表
{
“戴夫”,
“史蒂夫”,
“乔”,
};
//您可以使用Add关键字添加其他名称
姓名。加上(“希拉里”)
//如果要打印列表,可以使用foreach循环
foreach(名称中的字符串名称)
Console.Writeline(名称);
}首先,列表不是一个数组,因为列表中可以有数量可变的项目;另一方面,数组有固定数量的项或成员,必须声明和遵守这些项或成员
using System.Collections.Generic;
Class Program
{
Static Void Main(string[] args)
Var names = new List<string>
{
"Dave",
"Steve",
"Joe",
};
// you can get additional names added by using the Add keyword
names.Add("Hillary")
// If you want to print your list you can use the foreach loop
foreach(string name in names)
Console.Writeline(names);
使用System.Collections.Generic;
班级计划
{
静态Void Main(字符串[]参数)
变量名称=新列表
{
“戴夫”,
“史蒂夫”,
“乔”,
};
//您可以使用Add关键字添加其他名称
姓名。加上(“希拉里”)
//如果要打印列表,可以使用foreach循环
foreach(名称中的字符串名称)
Console.Writeline(名称);
}