Introduction:
This article is about a compiler and interface. A compiler is a super fast and instant tool that allows you to translate computer code written in one programming language. An interpreter executes the instructions in a programming or scripting language without converting them to objects.
History of the Compiler:
A compiler is used for programs that translate the code from a high-level to a low-level programming language. the compilation process needs to be divided into several small programs.
1952:- An Autocode compiler is the first programmed language developed by Alick Gennie.
1954-1957:-John Backus at IBM developed the FORTRAN compiler. this is considered the first high-level language.
1960:- COBOL is compiled on multiple architectures.
1958-1960:- John McCarthy at MIT designed LISP.
Golang, Rust, C and C++ are popular examples of compiled programming languages. The different programming languages will require different types of compilers.
Who invented the first compiler?
In 1951, Grace Hopper wrote the first compiler. A compiler is a program that turns the language’s statements into 0s and 1s for the computer to understand.
Compiling and Linking in C++
When you write a c++ program, you have to compile the program before running it. The compilation is the process that converts the program written in a human-readable language like C, C++, etc., into a machine code.
Compilers for c++:
These are some of the code editors in which we can compile our codes.
C++ Builder.
Microsoft Visual C++
Eclipse IDE.
Codeblocks.
Dev-C++
NetBeans IDE.
Cygwin.
GCC.
A modern C++ compiler consists of at least three separate programs:
The C++ compiler system. The compiler actually consists of three separate programs:
The preprocessor
The code translator is also often called the compiler.
The linker is also called a loader on some operating systems.
What is an interpreter?
An interpreter is a computer program used to translate high language instructions written in any high-level language.
what interpreter does?
Interpreter Generally executes the instructions of an high level language in an order from top to bottom which is not similar to compilation.
First Interpreter?
The first interpreted high-level language was Lisp. Lisp was first implemented in 1958 by Steve Russell on an IBM 704 computer.
These are some of the interpreted languages, which needs interpreter to execute them.
Python, Javascript, Ruby ,and PHP are good examples of interpreted languages.
A language inventor or developer will decide whether the language should be compiled or decrypted.
Because the process of development of compiler and interpreter differs.
Differences between a compiler and interpreter?
These are the basic differences between a compiler and an interpreter.
| Compiler | |
|---|---|
| A compiler translates the entire source code in a single run. | An interpreter translates the entire source code line by line. |
| A compiled language is a programming language whose implementations are typically compilers and not interpreters | An interpreted language is a programming language whose implementations execute instructions directly and freely, without previously compiling a program into machine-language instructions. |
| Both syntactic and semantic errors can be checked simultaneously. | Only syntactic errors are checked |
| The compiler is used by languages such as C, and C++. | An interpreter is used by languages such as Java and Python. |
| It is more efficient. | It is less efficient. |
I hope you understood the differences between a compiler and an interpreter. C++ is a compiler-based programming language and hence it is very fast and efficient.
