Sarah's program uses the subtraction (-) arithmetic operator to find the difference between two variables.
State the purpose of each of the arithmetic operators in the table below.
| Arithmetic operator | Purpose |
|---|---|
% (or MOD) | |
// (or DIV) |
Practise OCR GCSE Computer Science Programming fundamentals with exam-style questions for GCSE Computer Science. 100 questions, matched to the OCR GCSE Computer Science (J277) specification and written in Component 01 and Component 02 style. Every question includes a full worked solution and mark scheme, so you can see where marks are awarded rather than just whether you got the answer right.