Subject
Bank Exam
Topic
Bangladesh Bank AD 2011
UNIX is a:
UNIX is a:
ক)
Word processing programখ)
Databaseগ)
Operating systemঘ)
HardwareExplanation
✔ ইউনিক্স একটি কম্পিউটার অপারেটিং সিস্টেম। ✔ এটা প্রথমে নির্মিত হয় ৬০ ও ৭০ এর দশকে বেল ল্যাবে। ✔ এর নেতৃত্বে ছিলেন কেন থমসন ও ডেনিস রিচি, তারা পরে কম্পিউটার বিজ্ঞানে মৌলিক অবদানের জন্য টুরিং পুরস্কার লাভ করেন।Related questions
Mr. A is 5 years senior to Mr. B, Mr. B is 3 years senior to Mr. C, and Mr. C is 2 years junior to Mr. D in job experience. If Mr. D has 15 years job experience, how many experience does Mr. A possess?A cube has a volume of 8m3. If each side is doubled in length, what will be its new volume?Bluetooth is the popular name for the………… wireless networking standard.A is thrice as good as workman as B and therefore is able to finish a job in 60 days less than C. Working together, they can do it in:What is the slope of the line that contains the points (1,3)and (4, -3)?What is the size of Annual Development Program for Bangladesh for FY 2011-12? (Answer missing)The price of corn rose 20% two years ago and 15% last year. What is the combined persent increase in price?The organizers of a fair projected 25% increase of visitors this year over that of the last year but the actual turnover was 20% less than that of last year. What persent of projected visitors attended the fair?