Develop a software system for simple account management using “push” Model View Controller architecture (i.e. a view receives updates from a model by events), exception mechanism and JUnit framework in Java with Swing (cf. JUnit example at
[login to view URL] ,
[login to view URL]
[login to view URL] ).
On start up the system should load a list of accounts from a file specified in a command line and present the user with a frame that contains
• a drop down list populated with account IDs with names appended (in increasing order of IDs); the first account ID should be pre-selected; the items in the drop-down list immutable
• buttons “Edit account in $”; “Edit account in Euros”; “Edit account in Yen”
• button Save
• button Exit
An entry in a file with a list of accounts should contain a string with a name (only letters allowed); a string with an ID (only digits allowed); a string with an amount in $ (digits and decimal point allowed; thus amount >=0.0). IDs are unique; names can repeat.
More detailed instructions in the word document attached
15 freelancere byder i gennemsnit $133 på dette job
Hello Sir/ Ma’am We are a group of Software Engineers having 10+ years of experience. Expert in JAVA, C, C++ , C# , ANDROID, MATLAB. Please check our profile for reference. Thank you
I'm new at freelancer.com and I need to gain experience points to get bigger projects this is why give shorter time and lower price. I'm a expert engineer at defense field at Türkiye.