Introduction to Computers

Introduction to Progamming

ECS 15 Introduction to Computers Instructor: Liu Name: Student ID #: Midterm Exam: Oct. 31, 2014 Duration: 50 Minutes 1. The exam is closed book . However, you may refer to one sheet of A4 paper (double sided) of your own notes. 2. No calculator, no cellphone, no laptop, no electronic device. 3. There are three problems in total. 4. The total is 100 points. Good L

ECS | 15 | Introduction to Computers | exam | ECS 15 Introduction to Compute

ECS 32A Name (Print): Spring 2019 Student ID: 4/23/2019 Exam 1 Solutions This exam contains 10 pages (including this cover page) and 5 problems . Check to see if any pages are missing. Enter all requested information on this page, and put your initials on the top of every page, in case the pages become separated. • Do not open this exam before you are instructed t

ECS | 32A | Introduction to Progamming | exam | ECS 32A Name (Print): Spring 2

Name:__________________________________ ID: ___________________________________ 1 ECS 15: Introduction to Computers Finals December 5 th , 2011 Notes: 1) The final exam is open book, open notes. 2) You have 2 hours, no more: I will strictly enforce this. 3) The final is divided into 3 parts, and graded over 90 points (with 10 points extra credits). 4) Yo

ECS | 15 | Introduction to Computers | exam | Name:__

ECS15 SQ13 June 8, 2013 Name:___________________ Final (Solutions) 1 of 5 Final (Solutions) 1) (5 points) For the python line A=int(float(raw_input("Enter a number: ")) what will be the value of A be assuming the user types in 8.91 ? (Circle one) A. 8.91 The input is converted to a float then an integer. B. 9.00 C. 9 D. 8 2) (4 points) Convert the binary number 10

ECS | 15 | Introduction to Computers | exam | ECS15 SQ13 June 8  2013 Name:_

ECS15 WQ14 February 13, 2014 Name:___________________ Midterm (Solutions) 1 of 4 Midterm (Solutions) 1) (5 points) Convert the binary number 110010 into decimal. 1 • 2 5 + 1 • 2 4 + 0 • 2 3 + 0 • 2 2 + 1 • 2 1 + 0 • 2 0 = 32 + 16 + 2 = 50 2) (5 points) Convert the binary number 10100010 into hexadecimal? (Circle one) A. 87 B. 92 C. CD D. A2 3) (4 points) How many bytes in 4gibibytes? (

All courses in ECS

Popular Documents