It's easy if you've coded enough to know. I hate the fact that in Python, to reverse a string, I have to do slicing:
string[::-1]
In Ruby, I can do string.reverse() so that makes me hate that about Python, well... that and a few other things, but otherwise I love it.
I think he's looking for knowledge enough to know what you would do differently if you could change the language. Otherwise, you're not interviewing a qualified person.
string[::-1]
In Ruby, I can do string.reverse() so that makes me hate that about Python, well... that and a few other things, but otherwise I love it.
I think he's looking for knowledge enough to know what you would do differently if you could change the language. Otherwise, you're not interviewing a qualified person.