C#3.0/LINQ的新下载

本文介绍了C#3.0中LINQ的Lambda表达式的使用方法,通过实例展示了如何定义和使用Lambda表达式,并将其与Scheme语言进行对比。

原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



原文: New drop of C# 3.0/LINQ

下载地址:http://www.microsoft.com/downloads/details.aspx?familyid=1e902c21-340c-4d13-9f04-70eb5e3dceea&displaylang=en

我喜欢它的这一特色:LambdaExpression.Compile

Expression > expr = a => a + 3;
Console.WriteLine(expr); // prints "a => Add(a, 3)"
Func func = expr.Compile(); // LCG's an MSIL method from the expr
Console.WriteLine(func(4)); // prints "7"
这些代码等同于
(define expr '(lambda (a) (+ a 3)))
(display expr)
(define func (eval expr (scheme-report-environment 5)))
(display (func 4))



评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值