Why is the first 'polygon' capitalized?
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Mister MicawberWhy is the first 'polygon' capitalized?It refers to a defined class (named "Polygon") of a book on programming. So it's bold and capitalized to differs from normal word "polygon".
khoshtipThe -ing form of the word "ensure" here, doesn't give me a correct meaning that I know about the -ing form of the verbs.Have you considered the gerund? The clause 'Ensuring....polygon' is the subject of the sentence, and the verb is 'turn out'. Here is a pa
Mister MicawberYou cannot put a comma there;Yes. It seems right. But by that way I found the concept of the sentence.
Mister Micawber'ensuring that a Polygon really represents a polygon' is a noun clause, the subject of the sentence.Yes. I understand that grammatical matter now.