O-LevelComputer ScienceProgramming2210/23 · Oct/Nov 2024 · Q11 Mark

Tick (✔) one box to show which of the following is used to validate data on input. A checksum B double entry check C type check D visual check

Mark scheme

Marking points from the official mark scheme (Oct/Nov 2024). The mark or mark type is shown in brackets.

On Oracle Prep you can write or photograph your own answer and have it marked by AI against this mark scheme, with feedback on what you missed.

Topic: Programming, O-Level Computer Science (syllabus 2210). Structured question, 1 mark.
Source: O-Level Computer Science, Oct/Nov 2024 Paper 2 Variant 3, question 1.

Questions and mark schemes are from past examination papers and remain the copyright of the exam board. How Oracle Prep builds its content

Annie writes a paragraph of text as an answer to an examination question about programming languages. Using the list …

Give an example of a conditional statement using pseudocode.

For each of the four groups of statements in the table, place a tick in the correct column to show whether it is an e…

For each of the four statements in the table, place a tick in the correct column to show whether it is an example of …

Describe the purpose of each statement in this algorithm. ``` FOR I <- 1 TO 300 INPUT Name [I] NEXT I ```

A television (TV) store has a database table, TVSTOCK, for its new range of televisions. The table stores the screen …