static void InitAndPrint()
2
{
3
int x = 7;
4
string s = "This is a string.";
5
double d = 99.99;
6
int[] numbers = new int[] { 0, 1, 2, 3, 4, 5, 6 };
7
8
Console.WriteLine("x: " + x);
9
Console.WriteLine("s: " + s);
10
Console.WriteLine("d: " + d);
11
Console.WriteLine("numbers: ");
12
foreach (int n in numbers) Console.WriteLine(n);//foreach时必须指定变量类型
13
}
以上是3.0以下的版本
以下是3.0版本,支持var,变体型
static void InitAndPrint()
2
{
3
var x = 7;
4
var s = "This is a string.";
5
var d = 99.99;
6
var numbers = new int[] { 0, 1, 2, 3, 4, 5, 6 };
7
8
Console.WriteLine("x: " + x);
9
Console.WriteLine("s: " + s);
10
Console.WriteLine("d: " + d);
11
Console.WriteLine("numbers: ");
12
foreach (int n in numbers) Console.WriteLine(n);
13
}
2
{3
int x = 7;4
string s = "This is a string.";5
double d = 99.99;6
int[] numbers = new int[] { 0, 1, 2, 3, 4, 5, 6 };7

8
Console.WriteLine("x: " + x);9
Console.WriteLine("s: " + s);10
Console.WriteLine("d: " + d);11
Console.WriteLine("numbers: ");12
foreach (int n in numbers) Console.WriteLine(n);//foreach时必须指定变量类型13
}以上是3.0以下的版本
以下是3.0版本,支持var,变体型
static void InitAndPrint()
2
{3
var x = 7;4
var s = "This is a string.";5
var d = 99.99;6
var numbers = new int[] { 0, 1, 2, 3, 4, 5, 6 };7

8
Console.WriteLine("x: " + x);9
Console.WriteLine("s: " + s);10
Console.WriteLine("d: " + d);11
Console.WriteLine("numbers: ");12
foreach (int n in numbers) Console.WriteLine(n);13
}


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