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Write some software -- 3

$10-30 USD

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Zveřejněno přibližně před 6 roky

$10-30 USD

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I need you to develop some software for me. I would like this software to be developed using Java. Design/coding with Java ### Coding problem: Traffic Signals Write a program that controls the traffic signals for a four-way intersection. Initially, we consider traffic flowing in straight lines only, no turns. The four directions are S(outhbound) and N(orthbound) on Snell Rd; and W(estbound) and E(astbound) on Weaver Rd. The traffic lights should obey the following rules: 1. Cars arrive in each direction on both roads (Snell and Weaver) at the rate of 1 car per second. That is, 4 cars approach the intersection each second. 2. Only one road (Snell or Weaver) can have a "green" light at one time. 3. It is acceptable for both roads to have the "red" light at the same time. Of course, traffic backs up on both roads if this happens. 4. Start by turning on the traffic on Snell Rd "green" in both directions for 3 seconds; then turn it "red" for one second; then turn Weaver "green" for 3 seconds; and then red for one second. 5. When the light turns from red to green at any intersection, it takes the first car 2 seconds to start moving and cross the intersection. Subsequent cars take 1 second each. 6. At the instant the light turns from "green" to "red", a car may not start moving to cross the intersection; whether that car just arrived at the intersection or was waiting at that intersection. 7. The output should be the number of cars that are waiting at the intersection in each direction at each second, for the first 20 seconds. Do not make the program wait 20 seconds to produce the output: this is only a simulation, so print the output when it's ready. 8. Expected output ``` 0: N = 0; S = 0; E = 0; W = 0 1: N = 0; S = 0; E = 1; W = 1 2: N = 0; S = 0; E = 2; W = 2 3: N = 0; S = 0; E = 3; W = 3 4: N = 1; S = 1; E = 4; W = 4 5: N = 2; S = 2; E = 5; W = 5 6: N = 3; S = 3; E = 5; W = 5 7: N = 4; S = 4; E = 5; W = 5 8: N = 5; S = 5; E = 6; W = 6
IČ projektu: 16118638

O projektu

4 nabídky
Vzdálený projekt
Aktivní před 6 roky

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1 day delivery. pay after satisfied delivery. . .
$30 USD v 1 dni
5,0 (2 recenze)
2,0
2,0
4 freelanceři nabízejí v průměru $79 USD za tuto práci
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4.5 years of strong experience in analysis, design, development and implementation of enterprose solution using the technologies Java, J2EE, Spring and Hibernate. Good Experience in internet technologies like JSF/Prime-faces/Rich-faces, Web Service (Restful Service) and Angular. Experience in working with Databases like Oracle, and MySQL and proficiency in writing SQL queries. Experience in application servers like Apache Tomcat and Glassfish Application Server. Good understanding of various source management tools like GIT and SVN. Having working knowledge of project build tool Maven. Skills with knowledge of agile approach, daily scrum and other process. Experience in using GUI/IDE tools like Eclipse, STS, NetBeans and Jira. Adept in end-to-end development of software products from requirement analysis to system study, coding, documentation and implementation. Excellent communication, interpersonal and analytical skills and a highly motivated team player with the ability to work independently. Ability to learn and adapt quickly to the emerging new technologies and paradigms. TECHNICAL SKILLS Languages: Java, Java Script, JSP, SQL, HTML, XML. Frameworks: Spring, Hibernate, JSF, J2EE, JQuery.
$39 USD v 1 dni
5,0 (1 recenze)
0,8
0,8

O klientovi

Pochází z UNITED STATES
Encinitas, United States
5,0
1
Ověřená platební metoda
Členem od led 20, 2018

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