Computer Science Edexcel GCSE iGCSE

The binary codes representing each of the instructions in the in the instruction set.

• Translator

• Machine code

• Source Code

• Assembly language

A program that coverts source code into machine code

• Object code

• Interpreter

• Compiler

• A translator

The translated source code. Often this will be machine code, but might also be an intermediate code, which has to be further translated before it can be executed.

• Compiler

• Mnemonic

• Object code

• Machine code

CPUs only run programs written in

• Machine code

• Python

• Java

• C

Python is an example of . . . . .

• A Visual programming language

• A Low level programming language

• A High level programming language

• Machine language

A translator converts high-level language source code into object code, often machine code. The source code is translated all at once and saved to be executed later.

• Compiler

• Interpreter

• high level language

• Low level language

A translator that converts high level language source code into object code, often machine code. The source code is translated and executed one line at a time.

• Compiler

• Interpreter

The text of a program that a programmer write

• Source code

• Assembly language

• Machine code

A machine code program would look like. . . .

• Binary IE ones and zeros

• Written english

• a high level language

A low level language written using mnemonics

• Machine code

• Assembly language

• High level language

• Source code