Comment by mseepgood
The values for x and y should't come from your brain, though (with the exception of 0). They should come from previous index operations like s.indexOf(...) or s.search(regex), etc.
The values for x and y should't come from your brain, though (with the exception of 0). They should come from previous index operations like s.indexOf(...) or s.search(regex), etc.
Indeed. Or s.length, whatever that represents.