GCSE Computer Science: exam-style questions Get ready for ... Computers - Edexcel The CPU is the part of a computer system that runs programs and processes data. CPUs use the fetch-decode-execute ...

GCSE Computer Science: exam-style questions Get ready ... The fetch-decode-execute cycle describes how a processor functions. Memory and storage - OCR Primary memory is a key component of a ...

A non-exam programming task was worth a fifth of the marks in computer science GCSE GCSE computer science programming tasks worth a fifth of the marks will no longer count towards students' final ...