Complete the description of how computers represent characters in binary using the given list of terms. Not all terms will be used.
| 7 | 8 | 15 | 16 | 69 | 73 | 75 | 128 |
| all | any | distinct | duplicate | identical | partial | same | unique |
A character set is a collection consisting of ..... of the characters that can be recognized by a computer system. To prevent ambiguity, every character is mapped to a ..... binary sequence. Consequently, lowercase 'd' and uppercase 'D' are assigned ..... sequences.
One widely used character set is standard ASCII, which allocates exactly ..... bits to encode each character. If the denary representation for the character 'E' is 69, then the denary representation for the character 'K' is ......
Practise OCR GCSE Computer Science Data types with exam-style questions for GCSE Computer Science. 26 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.