0
- All users should be able to access same data.
- A user's view is immune to changes made in other views.
- Users should not need to know physical database storage details.
- DBA should be able to change database storage structures without affecting the users' views.
- Internal structure of database should be unaffected by changes to physical aspects of storage.
- DBA should be able to change conceptual structure of database without affecting all users.
What else can I help you with?
Difference between high level language and low level language and machine language in tabular form?
| Feature | High-Level Language | Low-Level Language | Machine Language | |------------------------|------------------------------|----------------------------|-----------------------------| | Abstraction Level | High (closer to human language)| Medium (closer to hardware) | Low (binary code for CPU) | | Readability | Easy to read and write | Less readable, more complex | Not human-readable | | Portability | Highly portable across platforms | Less portable, hardware-specific | Not portable, specific to architecture | | Examples | Python, Java, C++ | Assembly language | Binary code (0s and 1s) |
What are pseudo code in 8086?
Pseudocode is code that is not specific to any architecture nor programming language. It is intended to be human-readable, not machine-readable, and is primarily used to demonstrate the operating principals of an algorithm in a high-level format suitable for any architecture and any language. The 8086 is a specific architecture, so any code produced specifically for it cannot be regarded as being pseudocode since it would have to be in a machine-readable form.
What are necessary condition for programming language to be considered as high level language?
It mustn't be Assembly (or machine code). Unlike low-level languages, high-level programming languages may use natural language elements (easy syntax), be more user-friendly, have simple keywords, and other concepts that deem it easier to utilize than low-level languages.
What is mid level language?
A language that allows you to combine high-level programming with low-level programming. C and C++ are generally regarded as being mid-level languages.
Is c is middle level language justify your answer?
No, there is no such thing as 'middle level language'. C is high level language, and it is no way similar to Assembly language.
Types of low level language?
There is only one type of low-level language: assembler language. However, every architecture has its own specific version of assembler.
What is Compilation Process?
In simple words, it is the conversion of a high level language to an assembly level language. In C, it is the conversion of a .c file to a .s file
What circumstances does it still make to program in machine level and assembly level language?
Only when a high-level language cannot create the desired machine code. This is rarely necessary given that C++ (for example) is specifically designed so that the need to write code in a lower-level language (such as C or assembly) is extremely rare. A typical example is when a new machine architecture is conceived for which there (currently) would be no high-level language implementations available. Given the complexities involved in creating (or modifying) high-level compilers to cater for a new architecture, the manufacturer will initially provide a low-level assembler which is obviously much simpler to implement given the much reduced abstraction involved. Until higher level languages begin to emerge, the assembly language is the only way to program the new architecture.
What are the key differences between assembly language and programming language?
Assembly language is a low-level programming language that uses mnemonic codes to represent machine instructions directly. It is specific to a particular computer architecture and is closer to the hardware. On the other hand, a programming language is a high-level language that uses English-like syntax and is more abstract, making it easier for programmers to write and understand code. Programming languages are not tied to a specific computer architecture and are typically more portable and easier to maintain than assembly language.
Example of compiler converting the high level language into machine language?
Compiler Compiler is the correct answer. It's a programme that converts source code written in a high-level programming language into machine code for a particular computer architecture. It translates high-level language into machine language, to put it simply. To learn more about data science please visit- Learnbay.co
Difference between high level language and low level language and machine language in tabular form?
| Feature | High-Level Language | Low-Level Language | Machine Language | |------------------------|------------------------------|----------------------------|-----------------------------| | Abstraction Level | High (closer to human language)| Medium (closer to hardware) | Low (binary code for CPU) | | Readability | Easy to read and write | Less readable, more complex | Not human-readable | | Portability | Highly portable across platforms | Less portable, hardware-specific | Not portable, specific to architecture | | Examples | Python, Java, C++ | Assembly language | Binary code (0s and 1s) |
The machine language and assembly language for each CPU architecture are the highest-level programming languages?
No, it is just the opposite assembly language is the lowest level of programming language.A high level language uses one command to do complicated things such as placing buttons on the screen or triggering events when you click the mouse. Low level programming like assembly programming takes many lines of code to do even the most simple things such as putting text on the screen.Low level programming gives the programmer more fine machine specific control, however with machine specific control you loose the ability to run your programs on different computers. The best bet for programming is to use a hybrid language such as C++ or Basic. They have the ability to use low level programming, but with the use of library extensions you can also use high level code.Hopefully this is helpful to you. :)
Why C language called middle level language?
because it has instrictions and functions with keywords which resemble its meaning in english.the keywords are very similar to the task they are used for.for example printf to give output.but it is not as simple as basic which is a high level language.
What is the Difference from high level programming language to low level programming language?
High level languages are easier to operate and often do not require knowing of processor architecture (registers, memory management and so on). But programs written in low level languages (different types of assembler) work faster and much more efficient, also they take less space.
What does ARCT stand for?
If you are referring to architecture, it is a college degree and at the bachelors level a five year program of study.If you are referring to architecture, it is a college degree and at the bachelors level a five year program of study.If you are referring to architecture, it is a college degree and at the bachelors level a five year program of study.If you are referring to architecture, it is a college degree and at the bachelors level a five year program of study.If you are referring to architecture, it is a college degree and at the bachelors level a five year program of study.If you are referring to architecture, it is a college degree and at the bachelors level a five year program of study.
What are pseudo code in 8086?
Pseudocode is code that is not specific to any architecture nor programming language. It is intended to be human-readable, not machine-readable, and is primarily used to demonstrate the operating principals of an algorithm in a high-level format suitable for any architecture and any language. The 8086 is a specific architecture, so any code produced specifically for it cannot be regarded as being pseudocode since it would have to be in a machine-readable form.
What are necessary condition for programming language to be considered as high level language?
It mustn't be Assembly (or machine code). Unlike low-level languages, high-level programming languages may use natural language elements (easy syntax), be more user-friendly, have simple keywords, and other concepts that deem it easier to utilize than low-level languages.
