【Java 和的区别。NET

原文:https://www . geesforgeks . org/Java 和-net 的区别/

Java 是 Sun 微系统开发的面向对象、平台无关的高级编程语言。它被认为是几乎所有类型的网络应用的基础。借助 Java 编程语言,我们可以开发和交付全球标准的嵌入式应用程序、移动应用程序、企业应用程序、游戏和基于网络的内容等。

Java 的优势:

  • Simple programming language
  • object-oriented programming
  • Platform independent
  • distributed computing
  • Security language
  • multithreading
  • Maintenance is cheap and economical.

Java 的缺点:

  • Single paradigm language
  • Memory consumption is higher than native compilation language.
  • Slow and poor performance.
  • Unsigned type
  • There is no such attractive look and feel as GUI.
  • Less machine interaction

。NET 是一个跨平台的开源软件框架,用于开发微软开发的软件应用程序。它支持下一代应用程序和 web 服务的构建和运行。在……的帮助下。NET,我们可以创建可重用的模块,因此,它使应用程序代码没有错误,并提高了生产率。

的优点。NET :

  • Multi-layer software architecture
  • Cross-platform design
  • object-oriented programming
  • Large cache system
  • Universal. NET standard
  • Flexible deployment and easy maintenance
  • ASP.NET automatic monitoring

的缺点。NET:

  • Limited object relation support
  • memory leak
  • Than native code
  • slow
  • Vendor lock-in migration applications are expensive.
  • The stability of the new version

【Java 和的区别。NET :

| **爪哇** | **。NET** | | --- | --- | | Java is an object-oriented and platform-independent high-level programming language. | . NET is a cross-platform open source software framework for developing software applications. | | Developed by solar microsystems. | It was developed by Microsoft. | | Java needs JVM (Java Virtual Machine) as a means of execution at runtime. | . NET needs the common language runtime as the means of execution at runtime. | | It supports multiple operating systems and a third-party system. | Only Windows operating system is supported. | | Compared with. NET, the garbage collection method provided by Java is less efficient. | . NET provides a more effective garbage collection method than Java. | | Use JDBC (Java database connection) to connect databases in Java. | Yes. Control data object is used for database connection. | | There are several third-party ide (Integrated Development Environment) available for Java. | It has a standard IDE (Integrated Development Environment), namely Microsoft Visual Studio. | | It supports the interconnection architecture. | Support disconnected architecture. | | It's a step behind. NET in the case of providing security. | In the case of providing security, it is the first step. | | It provides a slightly more difficult concept of exception handling than. NET. | It provides an easier concept of exception handling than Java. |