Alevel Computer Science理论P1,团圆,连载课程,每星期更新一课时,总共40课时。大概内容如下:
9618计算机理论P1卷内容,主要是计算机内部运作,数字、文本、图片、声音等数据是如何通过二进制来存储的以及计算机系统结构,计算机硬件的工作原理;
主存储器如何通过使用汇编语言指令和提取译码执行循环,来读取数据;数据库的基本操作,计算机信息安全,伦理道德,答题思路
Information representation
1.1 Data Representation
1.2 Multimedia – Graphics, Sound
1.3 Compression
2 Communication
2.1 Networks including the internet
3 Hardware
3.1 Computers and their components
3.2 Logic Gates and Logic Circuits
4 Processor Fundamentals
4.1 Central Processing Unit (CPU) Architecture
4.2 Assembly Language
4.3 Bit manipulation
5 System Software
5.1 Operating System
5.2 Language Translators
6 Security, privacy and data integrity
6.1 Data Security
6.2 Data Integrity
7 Ethics and Ownership
7.1 Ethics and Ownership
8 Databases
8.1 Database Concepts
8.2 Database Management System (DBMS)
8.3 Data Definition Language (DDL) and Data Manipulation (DML) 适用人群:alevel 计算机备考者 速成快速高分
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