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Questions and Answers
What is the primary purpose of a beta release in software development?
Which type of translator program converts mnemonic codes into machine language?
What is the purpose of translator programs in computing?
Which of the following is not a feature of fourth generation languages (4GLs)?
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Which generation of languages is known to use binary form such as 0s and 1s?
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What was the primary purpose of FORTRAN?
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What is the source code in the context of translator programs?
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At which stage of development is a product typically in a beta release?
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Which generation of languages is known for being similar to the English language?
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What are mnemonic codes used in?
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What is a key characteristic of fourth generation languages?
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Which of the following languages is an example of a fourth generation language (4GL)?
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Which of the following statements best describes a beta release?
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Which type of translator program is slow in execution speed but preferred by beginners?
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Which generation of computer languages is also referred to as a low-level language?
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What is the object code in the context of translator programs?
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Which of the following is correct about COBOL?
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Why are translators necessary in computing?
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What is the primary area of application for fifth generation languages (5GLs)?
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Why might a company choose to release a beta version of their software?
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What type of computer language uses mnemonic codes or symbols?
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Which statement is true about both FORTRAN and COBOL?
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What does the machine language use to represent instructions?
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FORTRAN was NOT designed for which of the following user groups?
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What is the main purpose of a compiler?
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Which of the following is NOT a characteristic of a beta release?
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Which of the following is not a third generation language (HLL)?
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Which is noted as an advantage of machine language?
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Why is machine language considered difficult to work with?
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Which computer language was designed for business users?
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What is the main advantage of high-level languages (HLLs) over machine and assembly languages?
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What does the 'ADD' mnemonic code represent in assembly language?
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Which term best describes the nature of the first generation and second generation languages when compared to the third generation languages?
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Which characteristic is NOT associated with first generation language?
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Which statement is true about third generation languages (HLLs)?
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Which type of language is expressed in binary form consisting of 0s and 1s?
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What is the purpose of an assembler?
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Assembly language uses which of the following instead of binary code?
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Which generation of languages is used to develop programs for artificial intelligence?
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Which type of translator program translates a program line by line?
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1st and 2nd generation languages are machine ___
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3rd, 4th and 5th generation languages are machine___
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____ translates source code of programs line by line
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____ translates the whole program at once into the object code.
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Assembler, compiler and interpreter are the types of translator.
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Source code is the program generated as a result of conversion into machine language by the translator.
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Translator converts Source code into an object code.
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Which of the following has faster execution
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Study Notes
Generations of Computer Languages
- There are five generations of computer languages: Machine language, Assembly language, High-level language, Very high-level language, and Artificial intelligence language.
First Generation Language
- Machine language is expressed in binary form (0s and 1s).
- It is the only language that a computer understands.
- Advantages: very high speed and low memory utilization.
- Disadvantages: difficult to write and debug, machine-dependent, and few people specialize in it.
Second Generation Languages
- Assembly language uses mnemonic codes or symbols in place of 0s and 1s.
- Easier to work with than binary language.
Translator Programs
- Used to convert high-level language programs into low-level language programs.
- Three types: Assembler, Interpreter, and Compiler.
- Assembler: converts mnemonic codes into machine language.
- Interpreter: translates high-level language into low-level language line-by-line.
- Compiler: translates entire program into machine language at once.
Types of Computers
- Microcomputers
- Minicomputers
- Mainframe computers
- Supercomputers
Computer Programming
- Programming: process of writing programs in a computer language.
- Machine language: expressed in binary form.
- Assembly language: uses mnemonic codes or symbols.
- Third generation languages: simple, user-friendly, and machine-independent.
- Fourth generation languages: similar to human languages.
- Fifth generation languages: used for Artificial Intelligence.
- Translator programs: convert high-level language programs into low-level language.
- Assembler programs: convert mnemonic codes into machine language.
- Interpreters: translate line-by-line, whereas compilers translate the whole program at once.
Third Generation Languages
- Simple, user-friendly, and machine-independent.
- Easy to learn and use different computer languages.
- Examples: Basic, C, C++, Java.
Fourth Generation Languages
- Highly user-friendly and independent of operating systems.
- High speed of execution, reducing programming efforts.
- Minimum user effort required to obtain information.
- Designed to reduce time and cost of software development.
- Examples: PHP, Ruby, Python, Perl, SQL.
Fifth Generation Languages
- Consist of visual tools to develop programs for Artificial Intelligence.
- Examples: Mercury, OPS5, and Prolog.
Translator
- Converts high-level language programs into object code.
- Imagine an interpreter capable of interpreting high-level language into low-level language and vice-versa.
Software Development
- Beta release: a product or technology still in development, released for testing and evaluation.
Types of Computers
- There are four types of computers: microcomputers, minicomputers, mainframe computers, and supercomputers.
Programming
- Programming is the process of writing programs in a computer language.
Computer Languages
- Machine language is expressed in binary form, using 0s and 1s to represent 'Off' and 'On' states.
- Assembly language uses mnemonic codes or symbols in place of 0s and 1s.
- Third-generation languages are simple, user-friendly, and machine-independent.
- Fourth-generation languages are similar to human languages.
- Fifth-generation languages are used to develop programs for Artificial Intelligence (AI).
Translator Programs
- Translator programs are used to convert high-level language programs into low-level language.
- An assembler is a program that converts mnemonic codes into machine language.
- An interpreter translates line by line.
- A compiler translates the whole program at once.
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Description
Discover the evolution of programming languages, from Machine language to Very high-level languages, and learn about the different stages of development. This quiz covers the five generations of computer languages, their characteristics, and more!
