CMIS 141 (CMIS 141)

University of Maryland University College Introductory Programming CMIS 141, 7981 Homework 4 – State Bird and Flower Student: Professor: Rebecca Rowson 19 April 2017 2 1 Assignment CMIS 141 Homework 4 1.1 Before attempting this project, be sure you have completed all of the reading assignments, hands-on labs, discussions, and assignments to date. 1.2 Write a Java program the displays the State bird and flower. You should use your IDE for this exercise. You should also use...

University of Maryland University College Introductory Programming CMIS 141, 7981 Final Project – U.S. Crime Statistics Student: Professor: Rebecca Rowson 25 April 2017 2 1 Assignment CMIS 141 Homework 4 1.1 Before attempting this project, be sure you have completed all of the reading assignments, hands-on labs, discussions, and assignments to date. 1.2 Design a Java application that will read a file containing data related to the US. Crime statistics from 1994-2013. The ...

University of Maryland University College Introductory Programming CMIS 141, 7981 Homework 3 – HeadPhone Java Class Student: Professor: Rebecca Rowson 17 April 2017 2 1 Assignment CMIS 141 Homework 3 1.1 Before attempting this project, be sure you have completed all of the reading assignments, hands-on labs, discussions, and assignments to date. 1.2 Create a Java class named HeadPhone to represent a headphone set. The class contains: • Three constants named LOW, MEDI...

CMIS 141 Week 1 Quiz Consolidated Question Given the following sequence of Java code:int var1 = 9;int var2 = 12;boolean failure = false;int result = failure ? var1 : var2;What is the value of result after executing the code?120.759:1293

Answers in red. This quiz received 100% Question 1 (10 points) Write a method that computes the average of the values in an array of doubles. The header of the method is as follows: public static double average(double[] x) public static double average(double [] x) { double sum=0; for( int i=0 ;i<h ;i++) { sum+=x[i]; } return (sum/h); } Question 2 (20 points) Write a complete Java class that will create a 2D array of randomly generated ints with dimensions of 5 rows and 10 colum...

CMIS 141, Quiz 2, version 1 1. Using the Google style guide document, select the proper declaration of a Java constant. a. int CONSTANT SPEED = 3.0; b. double final SPEED = 3.0; c. float FINAL speed = 3.0; d. Final SPEED = 3.0; e. None of the above 2. What is the output of the following Java code: ______________________. public class Quizzes { public static void main(String args[]){ int momAge = 62; int dadAge = 64; Sln(M(momAge, dadAge) + M(momAge, dadAge)); } } 126 3. What method ...

University of Maryland University College Introductory Programming CMIS 141, 7981 Homework 1 – Quiz Average Student: Professor: Rebecca Rowson March 21, 2017 2 1 Assignment CMIS 141 Homework 1 1.1 Before attempting this project, be sure you have completed all of the reading assignments, hands-on labs, discussions, and assignments to date. 1.2 Write a Java program that prompts a user to enter student EMPLID (e.g., 12389), quiz 1 percentage score (e.g., 89.5), quiz 2 per...

University of Maryland University College Introductory Programming CMIS 141, 7981 Homework 2 – Polygon Java Class Student: Professor: Rebecca Rowson 6 April 2017 2 1 Assignment CMIS 141 Homework 2 1.1 Before attempting this project, be sure you have completed all of the reading assignments, hands-on labs, discussions, and assignments to date. 1.2 Design a Java class named Polygon that contains: • A private int data field named numSides that defines the number of sides...

CMIS 141, 7981 Introductory Programming Homework 4 – State Bird and Flower. Complete.CMIS 141 Homework 4 1.1 Before attempting this project, be sure you have completed all of the reading assignments, hands-on labs, discussions, and assignments to date. 1.2 Write a Java program the displays the State bird and flower. You should use your IDE for this exercise. You should also use Java classes to their full extent to include multiple methods and at least two classes. The program should prompt the...

CMIS 141, 7981 Introductory Programming Final Project – U.S. Crime Statistics. Complete. CMIS 141, 7981 Introductory Programming Final Project – U.S. Crime Statistics. Complete.