In order to write counting upto 100, how many times the key of the typewriter will have to be pressed?A. 100B. 192C. 300D. 321 0 0 votesArticle Rating Subscribe LoginNotify of new follow-up commentsnew replies to my comments Label {} [+] Name* Email* Website Label {} [+] Name* Email* Website 0 Comments Oldest Newest Most Voted Inline FeedbacksView all comments