t>

Loading…

OCR GCSE 2.2 Programming Fundamentals – Learn Guide

About this course: an OCR GCSE Computer Science (J277) learn guide for 2.2 Programming Fundamentals. It covers the whole of J277 2.2: variables, constants, input and output; arithmetic, comparison and Boolean operators; data types and casting; sequence, selection and iteration; string manipulation; 1D and 2D arrays; file handling; records and SQL; procedures, functions, local and global variables and random numbers – in OCR Exam Reference Language with Python alongside, finishing with an end-of-topic assessment.

Course Content

Lesson Content

0% Complete 0/3 Steps

1.1 Variables, constants and assignment

1.2 Input and output

1.3 Practice: variables, input and output

Lesson Content

0% Complete 0/3 Steps

2.1 Arithmetic operators

2.2 Comparison and Boolean operators

2.3 Practice: operators

Lesson Content

0% Complete 0/3 Steps

3.1 The five data types

3.3 Practice: data types and casting

Lesson Content

0% Complete 0/3 Steps

4.1 Sequence and if statements

4.2 Nested selection and switch/case

4.3 Practice: selection

Lesson Content

0% Complete 0/3 Steps

5.1 Count-controlled loops

5.2 Condition-controlled loops

5.3 Practice: iteration

Lesson Content

0% Complete 0/3 Steps

6.1 Length, case and positions

6.2 Substrings and concatenation

6.3 Practice: strings

Lesson Content

0% Complete 0/3 Steps

7.1 One-dimensional arrays

7.2 Two-dimensional arrays

7.3 Practice: arrays

Lesson Content

0% Complete 0/3 Steps

8.1 Why files? Reading a file

8.2 Writing to a file

8.3 Practice: files

Lesson Content

0% Complete 0/3 Steps

9.2 SQL: SELECT, FROM, WHERE

9.3 Practice: records and SQL

Lesson Content

0% Complete 0/3 Steps

10.1 Procedures and functions

10.2 Scope and random numbers

10.3 Practice: sub programs

Lesson Content

0% Complete 0/2 Steps

11.1 Assessment part 1: knowledge check

11.2 Assessment part 2: exam questions