Advantages and Disadvantages of High-Level Language | Pros and Cons of High-Level Language, Benefits and Drawbacks

Advantages and Disadvantages of High-Level Language 2022: We use different languages to communicate with each other. These may be symbolic or verbal or written. Our language plays a medium to communicate in the same way computers also use different languages to communicate with their users. There are codes and syntax used by users to provide instruction to their computers. There are various high-level languages used by computers nowadays like COBOL, BASIC, C++, C, prolong, etc. But due to its slower pace, Low-level language is recommended. A high-level language is a language much closer to human language therefore instruction could be given easily and codes could be written easily. There are various advantages as well as disadvantages which should be studied first to know the use of high-level language is good or not. Let us see the meaning of High-level language.

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What is High-level Language? Advantages and Disadvantages of High-Level Language 2022

A High-Level Language is a computer programming language that uses different codes and syntaxes like various operators and symbols to describe computer algorithms. It is also abbreviated as HLL.it is easier to use and maintain. The first HLL was introduced in the 1950s. Compiler and interpreter are used to convert high-level language to machine language. This is because computers could not understand any language other than computer machine language. Therefore it must be converted first then only the computer will take the codes and will provide data as soon as possible. The high-level language uses the English language which makes the programming simple and easy. It is portable as it can be used on any computer. Debugging is also easy as the language used is familiar to users. Now let us look at the advantages and disadvantages of High-Level languages.

• Advantages of High-Level Language
• Disadvantages of High-Level Language
• Comparative Table for Advantages and Disadvantages of High-Level Language
• FAQs on Pros and Cons of the High-level language

Advantages of High-Level Language

Listed are a few advantages of High-Level Language.

1. Simple to use: Since the language used for instruction is English or familiar to the user, he can easily command or instruct without learning any proper language. The language is closer to the natural language we use daily and modifications can be made. Therefore it becomes simple and easy to use for the users.
2. User familiar: As the language used by the user is closer to the natural language which we use, therefore the high-level language is user-friendly and familiar. Users need not understand the structure of the detailed architecture of the programs they can simply write the program without any complication.
3. Time management is easy:  As the language used by the computer is the natural language used by the user therefore time taken to write the syntax as well as the codes is reduced and managing time becomes easy. Since a programmer needs to execute and get the result fast so that decision making can be possible promptly.
4. Easy to understand: The output produced depends on the input given to the computer which is the task of the user. Therefore it becomes of utmost importance that a user must understand the input instruction to be given to the computer. As the language used is user-friendly thus users can understand it clearly.
5. Languages used are mostly English and user-friendly language: The Language mostly used in computers is English which is a common language for people and easily understandable. This makes a computer user-friendly. The high-level language uses English words that make it a friendly interface with users. Therefore language must be user-friendly for both programmer and computer.
6. More than machine language it is problem-oriented: High-level language makes it easy to solve the problems coming as it may not happen in machine language. They help the user to write the program without learning much of the syntax and codes.
7. Easy to debug: Debugging refers to identifying and removing errors from the computer. High-level language makes debugging an easy process. It allows users to evaluate the logic rather than think about the code. With the use of an interpreter and compilers errors could be easily identified and removed.

Disadvantages of High-Level Language

Listed are a few disadvantages of High-level languages.

1. Execution is slow: The computer can only understand the binary machine language thus High-level language has to be converted with the help of a compiler and interpreter. This whole process therefore takes time and thus the execution is slow.
2. Occupies more memory: The High-level Language first stores the instruction that they get from the user and then it interprets and analyzes the result thus from conversion to interpretation it has to store a lot of data thus it occupies more memory as compared to machine language.
3. Hardware control is less: Programmer need not be aware of the hardware as the high-level language are far away from the hardware of the computers. Therefore users have very little control over the hardware.
4. Not Time efficient: The process of conversion of a high-level language into machine language takes time thus if any user wants prompt Interpretation of data by the computer then it won’t be possible. Thus high-level language is not a time-efficient language.
5. Object code: The object code generated is also might be inefficient as compared to the machine language. The machine language codes provided as well as the results generated are always accurate and efficient.

Comparative Table for Advantages and Disadvantages of High-Level Language

The below table shows the comparison between the Advantages and Disadvantages of High-level language.

FAQs on Pros and Cons of the High-level language

Question 1.
What is a Machine language?

Answer:
Machine language refers to the language of computers that uses binary numbers to write the code. The programmers use this machine language to execute the program. One needs to expert to write a program.

Question 2.
What do you mean by debugging?

Answer:
Debugging is the process of identifying and making the whole program error-free for execution.

Question 3.
What are the advantages of high-level language over low-level language?

Answer:
below are a few points describing the advantages of high-level language over low-level language

• The high-level language uses English which makes it easy to modify any error.
• Easier to write any code
• Easy to debug while program development is going on.
• Portable – can work on any computer.

Question 4.
What do you mean by Communication?

Answer:
Communication refers to a process in which ideas, opinions, and, emotions are shared either verbally or in behaviour. A sender mostly sends the encoded message using a medium to the receiver who receives the message and decodes the encoded message. In this way communication takes place.