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The error messages may be frustrating as they show that your program is not perfect... Or I do not know what risk you mean...
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How was the first compiler programmed?
The first compiler couldn't be compiled since there were obviously no compilers! It had to be assembled, using assembly language and an assembler. Once you have one compiler, you can easily write others. Today, most compilers are written using C++, including the C++ compiler itself (the original was written in C, of course).
What program do they use to make c plus plus compilers?
The first generation C++ compiler was written in C. Newer generations of C++ compilers are written using the previous generation of C++, however some implementations also use assembler, either in part or in whole. Bear in mind that one of the first programs ever written for a computer was an assembler. Before assembler, all code had to be written in machine code, the native language of the computer, which was labour intensive and prone to error. But that was exactly how the first generation assembler had to be written. Thereafter, the assembler was used to create the next generation assembler, and the next, until high-level languages began to appear (again, written in assembler), until C finally appeared, which eventually led to C++.
What are the different phases of java?
Based on the lecture i have , there are three JAVA PHASES -- editor. First step in creating java program is by writing ur programms in a text editor. Ex, notepad, emacs etc -- java compiler. compile. The program by. Using the java compiler. The output of this process is a file of java bytecodes wid the file extension.class -- java interpreter. The .class file is then interpreted by java interpreter that converts the bytecodes into the machine language of the particular computer your using ---abioo4---
What is the Difference between an assembler and cross assembler?
The assembly part of a compiler is at the back end of the build process. A build process takes instructions from a programming language and converts them into machine instructions. When you need to make machine instructions for a machine that is different than the type you are programming on you need a cross compiler. For instance, if you have a PC with an Intel X86 and you want machine instructions for an Xbox with a PowerPC inside then you would need to cross compile. You could take some intermediate output from your compilation process on the PC and use a cross assembler to make PowerPC instructions. Thus you would be using a cross assembler.
Difference Between interpreter and compiler in java application?
Due to platform independence, a Java compiler will interpret Java source code into Java Byte Code and pass to the JVM, which will pass machine understandable code through to cpu. (clarification needed).A conventional compiler converts source code directly to machine code.(clarification needed).
High level to Machine level language is converted using?
high level language is converted to machine level language using a compiler or an interpreter
Is assembler is required in complier to executable the code?
That depends on the programming language you're using. An assembler is used to translate assembly instructions into machine code. A compiler will only require this if it first translates source code into assembly.
How was the first compiler programmed?
The first compiler couldn't be compiled since there were obviously no compilers! It had to be assembled, using assembly language and an assembler. Once you have one compiler, you can easily write others. Today, most compilers are written using C++, including the C++ compiler itself (the original was written in C, of course).
What program do they use to make c plus plus compilers?
The first generation C++ compiler was written in C. Newer generations of C++ compilers are written using the previous generation of C++, however some implementations also use assembler, either in part or in whole. Bear in mind that one of the first programs ever written for a computer was an assembler. Before assembler, all code had to be written in machine code, the native language of the computer, which was labour intensive and prone to error. But that was exactly how the first generation assembler had to be written. Thereafter, the assembler was used to create the next generation assembler, and the next, until high-level languages began to appear (again, written in assembler), until C finally appeared, which eventually led to C++.
Are languages and compilers application softwares?
No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.No. A compiler is a system software. An application can be created using a language and a compiler. A language is what you write the software with.
What are the different phases of java?
Based on the lecture i have , there are three JAVA PHASES -- editor. First step in creating java program is by writing ur programms in a text editor. Ex, notepad, emacs etc -- java compiler. compile. The program by. Using the java compiler. The output of this process is a file of java bytecodes wid the file extension.class -- java interpreter. The .class file is then interpreted by java interpreter that converts the bytecodes into the machine language of the particular computer your using ---abioo4---
What is the Difference between an assembler and cross assembler?
The assembly part of a compiler is at the back end of the build process. A build process takes instructions from a programming language and converts them into machine instructions. When you need to make machine instructions for a machine that is different than the type you are programming on you need a cross compiler. For instance, if you have a PC with an Intel X86 and you want machine instructions for an Xbox with a PowerPC inside then you would need to cross compile. You could take some intermediate output from your compilation process on the PC and use a cross assembler to make PowerPC instructions. Thus you would be using a cross assembler.
Assembler design options?
Two main options for the design of assembler are: 1. One pass assembler 2. Multi-pass assembler One pass assemblers generally have problem of "forward referencing" which is resolved by using mulitpasses
Difference Between interpreter and compiler in java application?
Due to platform independence, a Java compiler will interpret Java source code into Java Byte Code and pass to the JVM, which will pass machine understandable code through to cpu. (clarification needed).A conventional compiler converts source code directly to machine code.(clarification needed).
Can an assembly have exe?
You can make an .exe file using an assembler.
How do you edits program using Linux compiler?
You don't. The compiler is used to compile programs, not edit them. Most source code can be edited using a standard text editor.
What are the implications of not having an interpreter?
By not having or using an interpreter you can end up having miscommunication between you and the patient causing the patient harm.
