Save guides, add subjects and pick up where you left off with your BBC account. As in other functions, a string function will typically expect a string value as an argument to the function, then ...

It is possible to change all letters in a string to either upper- or lowercase. This can be very useful, for example when checking possible inputs. topic = "Computer Science".topic = topic.lower ...

Pengfei Xu will defend his doctoral thesis on Efficient Approximate String Matching with Synonyms and Taxonomies. The thesis is related to research done in the Department of Computer Science and in ...