Which is correct: "of course" or "ofcourse"? [closed]

Solution 1:

I'm not sure what novels you are referring to, but ofcourse is a typo. Wiktionary doesn't have an entry for it, and neither does Merriam-Webster or any dictionary I have checked. Here are the usage stats from the British National Corpus and the Corpus of Contemporary American English:

             BNC     COCA

of course   29651  100939
ofcourse        1      12

Solution 2:

"Of course" is two words. I have never seen it as one except in typos and this question.