douglascraigschmidt / posa-14 Goto Github PK
View Code? Open in Web Editor NEWThis repository contains assignments and examples for the 2014 offering of the POSA MOOC (see www.coursera.org/course/posa for more information)
This repository contains assignments and examples for the 2014 offering of the POSA MOOC (see www.coursera.org/course/posa for more information)
Hello,
in UniqueIDGeneratorApplication / AndroidManifest.xml file at line 2,
the manifest tag closes, leaving the versionCode, versionName directives
in the air :)
Once fixed works fine.
Best regards,
Andreas
Information:Using javac 1.7.0_55 to compile java sources
Information:java: Errors occurred while compiling module 'week-1-assignment-0'
Information:Module "week-1-assignment-0" was fully rebuilt due to project configuration/dependencies changes
Information:5 errors
Information:0 warnings
Information:Compilation completed with 5 errors and 0 warnings in 7 sec
~\IdeaProjects\POSA-14\assignments\week-1-assignment-0\test\SynchronizedQueueTest.java
Error:Error:line (1)java: package org.junit does not exist
Error:Error:line (1)java: static import only from classes and interfaces
Error:Error:line (5)java: package org.junit does not exist
Error:Error:line (12)java: cannot find symbol
symbol: class Test
location: class SynchronizedQueueTest
Error:Error:line (25)java: cannot find symbol
symbol: method fail(java.lang.String)
location: class SynchronizedQueueTest
Either the assignment code should be locked down at some point, or the grading drivers should be updated to reflect changes in the assignment code. Otherwise pulling new commits will result in mismatches between grading driver code and assignment code.
I'm guessing people will use common sense during grading, but you never know with the first point in the rubric, which basically says no changes should be made to the files except filling in the TODOs.
One way to avoid problems with this is to not change comments, even if they might be giving away hints as to how to solve the exercises. There are of course other possible problem areas.
There's no real need to have two copies either (one for grading and one for assignments), as one could just clone the repository to two different directories, one for grading and one for doing assignments.
In the assignment description there is a misprint of the previous assignment, line 57: "To fix these errors, open SynchronizedQueueTest.java".
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.