第四代编程语言_几代编程语言

第四代编程语言

几代编程语言 (Generations of programming language)

Programming languages have been developed over the year in a phased manner. Each phase of developed has made the programming language more user-friendly, easier to use and more powerful. Each phase of improved made in the development of the programming languages can be referred to as a generation. The programming language in terms of their performance reliability and robustness can be grouped into five different generations,

一年来已经分阶段开发了编程语言 。 开发的每个阶段都使编程语言更加用户友好，更易于使用和更强大。 编程语言开发中进行的每个改进阶段都可以称为一代。 就其性能可靠性和鲁棒性而言，编程语言可以分为五代 ，

1. First generation languages (1GL)

   第一代语言(1GL)

2. Second generation languages (2GL)

   第二代语言(2GL)

3. Third generation languages (3GL)

   第三代语言(3GL)

4. Fourth generation languages (4GL)

   第四代语言(4GL)

5. Fifth generation languages (5GL)

   第五代语言(5GL)

1.第一代语言(机器语言) (1. First Generation Language (Machine language))

The first generation programming language is also called low-level pr