A source-to-source translator, source-to-source compiler (S2S compiler), transcompiler, or transpiler is a type of translator that takes the source code of a program written in a programming language as its input and produces an equivalent source code in the same or a different programming language. Both compilers and interpreters are used to convert a program written in a high-level language into machine code understood by computers. Choosing a compiler then, means that first you need to know the ISA, operating system, and the programming language that you plan to use. A compiler translates source code to machine code, but does not execute the source or object code. The most common reason for translating source code is to create an executable program (converting from a high level language into machine language). Compiler operates in various phases each phase transforms the source program from one representation to another; Six phases of compiler design are 1) Lexical analysis 2) Syntax analysis 3) Semantic analysis 4) Intermediate code generator 5) Code optimizer 6) Code Generator; Lexical Analysis is the first phase when compiler scans the source code Java bytecode. Example: C, C++, C#, Java. An interpreter executes source code one instruction at a time, but does not translate the source code. It allows to draw Finite State Machine with easy GUI and store it in XML file. A. Basically what happens first is that your source code is fed to the compiler program. Previous question Next question Transcribed Image Text from this Question. A Finite State Machine Editor, written on QT. Answer is as follows: The compiler translates the source code i.e. A Java application must have a main method. Alot of the answers are either too simple or too complex so I will explain this as a guy who self-studied compiler construction. In a compiler, the source code is translated to object code successfully if it is free of errors. Source-to-source compilers translate one program, or code, to another of a different language (e.g., from Java to C). A compiler takes quite a long time to translate the source program to native machine code, but subsequent execution is fast True _____ is an operating system. Java is an object-oriented programming language. However, there are differences between how an interpreter and a compiler … Performance. To convert source code into machine code, we use either a compiler or an interpreter. A compiler takes the source code as a whole and translates it into object code all in one go. high programming language to into lowe view the full answer. Machine code B. Executable code C. Binary code D. Both B and C E. Both … Compiler Construction MCQs 1. compiler work, source code into______?. The extension name of a Java source code file is _____..java. There are Finite State Machine Compilers to translate this description to source code (technique like QT's UIC uses). This process is called compilation . Compiler – The language processor that reads the complete source program written in high level language as a whole in one go and translates it into an equivalent program in machine language is called as a Compiler. Windows XP. Java compiler translates Java source code into _____. Once converted, the object code can be run unassisted at any time. A Compiler is a computer program that translates code written in a high level language to a lower level language, object/machine code. To into lowe view the full answer source code view the full answer Machine compilers translate! 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