![]() ![]() Each line of code in a 3GL often corresponds to many lines of machine code. These high-level or 3GLs are characterized by their use of English-like commands in place of the obscure codes of Assembly languages. The result was a series of computer programs ( compilers) that translated high-level programming languages into machine code. Leading thinkers such as Alick Glennie and Grace Hopper realize that they could extend the concept of the Assembler even further. The solution: develop a faster way of writing and debugging software. There simply were not enough programmers and time to do it all. While advances had been made in writing software such as assemblers, every computer system still required custom written software. Along with this boom came a crucial period often called the Software Crisis. Many large and medium businesses as well as most universities and government departments were installing computers. It is still a complex language and writing programs is slow and tedious to debug.īy the late 50s and early 60s, the computer industry was in full production.Assemblers are machine dependent and programmers needed very specific skills.The Assembler program does the tedious translation of the program into machine language.Programs are easier to read and therefore easier to debug.Names are assigned to storage locations. ![]() The advantages of Assembly Languages included: Early software pioneers, such as Grace Hopper, realized that they could write programs in a type of programming short-hand and then have the computer translate this short-hand notation into machine code. Some improvements were made during the 1950s with the development of assembly languages.
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