Edexcel GCSE Computer Science 2020
6.3.3: be able to write programs that manipulate strings (length, position, substrings, case conversion)
6.3.3: be able to write programs that manipulate strings (length, position, substrings, case conversion)
| Keyword | Definition |
|---|---|
| case conversion | changing a string from uppercase to lowercase or the other way round |
| character | individual symbol, letter or digit that forms part of a string |
| concatenation | joining multiple strings together into a single string |
| length | the number of characters that makes up a string |
| lowercase | string without any capital letters |
| position | number which identifies where you need to look in a string to find a specific character (starting from 0 at the beginning) |
| string | data structure which stores multiple characters in order |
| substring | getting a string of characters from inside another string |
| uppercase | string made up of all capital letters |
