Cambridge IGCSE ยท 0478 ยท Paper 2 ยท Algorithms, programming & logic
Computer Science 0478/22 Oct/Nov 2016 past paper
Cambridge IGCSE Computer Science (0478) Paper 2 (Algorithms, programming & logic), variant 2, Oct/Nov 2016: the question paper and its official mark scheme, 5 questions worth 50 marks, with the grade thresholds. Free to open, no account needed.
- Questions
- 5
- Marks
- 50
- Grade A from
- 32
File names: 0478_w16_qp_22 ยท 0478_w16_ms_22
Grade thresholds for 0478/22 Oct/Nov 2016
The minimum raw marks Cambridge set for each grade on this component (out of 50). Thresholds change every session and variant, so always compare your score with the paper you actually sat.
| A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|
| 32 | 25 | 18 | 14 | 10 | 8 | 6 |
Topics in this paper
Which syllabus chapters 0478/22 Oct/Nov 2016 tested, by marks. Each chapter links to every past-paper question on it.
| Chapter | Questions | Marks |
|---|---|---|
| Scenario Question | 1 | 20 |
| Programming | 3 | 18 |
| Databases | 1 | 12 |
Questions in 0478/22 Oct/Nov 2016
- Question 1
(a) All variables, constants and other identifiers should have meaningful names. (i) For three of the variables that you have used in Task 1, state the name, type and its use. Variable 1 name Type Use Variable 2 name Type โฆ
- Question 2
Read this section of program code that inputs positive numbers, discards any negative numbers and then outputs the average. An input of zero ends the process. 1 Total โฆ
- Question 3
The flowchart below inputs an integer. The predefined function DIV gives the value of the division, for example โฆ
- Question 4
IF THEN ELSE ENDIF and CASE OF OTHERWISE ENDCASE are two different conditional statements that you can use when writing pseudocode. Explain, using examples, why you would choose to use each conditional statement. Example 1 Reason for choice Example 2 โฆ
- Question 5
A database, PLAYPRODUCTION, was set up to show the performance dates, prices and number of seats available at a theatre specialising in Shakespeare productions. Play Performance Date Number Seats Stalls Number Seats Circle Price Stalls Seats $ Price Circle Seats โฆ
Other Computer Science papers from Oct/Nov 2016
- 0478/11 Computer systems
- 0478/12 Computer systems
- 0478/13 Computer systems
- 0478/21 Algorithms, programming & logic
- 0478/23 Algorithms, programming & logic