Mnrk Zuckerberg, born on May 14. 1984, is an American computer programmer and businessman. As a Harvard student. He created the online social website Facebook, a site popular among students worldwide, with fellow computer science major students and his roommates Dustin Moskovitz and Chris Hughes. He serves as Facebook's CEO. He has been the subject of argument for the origins of his business and his wealth. Time Magazine added Zuckerherg as one of The World's Most Influential people 2008.   Zuckerberg grew up in prefix = st1 /Dobbs Ferry,New York. Early on. Zuckerlrg enjoyed making computer programs, especially communication tools and games. He started programming when he was in middle school. While attending Phillips Exeter Academy in high school, he built a program to help the workers in his dad's office communicate and a version  of the game Risk. He also built a music player named Synapse that can learn the user's listening habits. Microsoft and AOL tried to purchase Synapse and employ Zuckerberg, but instead he decided to attend HarvardUniversity.   Zuckerberg started Facebook from his Harvard dorm room on February 4, 2004. it quickly became a success at Harvard and more than two-thirds of the school's studetts signed up in the first two weeks. It started off as just a "Havard-Thing," until Zuckerberg then decided to spread Facebook to other schools and enlisted the help of roommate Dustin Moskovitz. They first spread it to Stanford, Dartmouth, Columbia, Cornell and Yale, and then to other schools with social contacts with Harvard. By the beginning of the summer, Zuckerberg and Moskovitz had made Facebook available at almost forty-five schools and hundreds of thousands of people were using it. Which of the following is the right order of the events related to Zuckerberg?
abdc bacd cbda              d.dbac He started making computer programs, communication tools and games.