Computers and Technology, 04.12.2019 03:31 aero8030

The goal of this project is to write an application for maintaining a list of favorite songs. each song has two piece of information, title and artist. the application allows to add data from file, save data to file, search in the data for songs with a key phrase appearing either in the title or in the artist, add new song, delete a specific song, and change title/artist of a specic song. the application consts of three class files: 1. song. java: this file implements an interface songint. java2. songcollection. java: this file implements an interface songcollectionint. java3. songmain. java: this file is the main file. the program execution is by way of "java songmain".

Answers: 2

Show answers

Another question on Computers and Technology

Computers and Technology, 22.06.2019 06:30

Requirement types discussed during software development include functional and color scheme nonfunctional and code style constraint and nonfunctional fashionable and functional.

Answers: 2

Answer

Computers and Technology, 22.06.2019 18:30

Kto rozmawia z clamentain przez krótkofalówke w the walking dead w 4 epizodzie

Answers: 1

Answer

Computers and Technology, 22.06.2019 19:20

Consider the following code snippet: #ifndef cashregister_h#define cashregister_hconst double max_balance = 6000000.0; class cashregister{public: cashregister(); cashregister(double new_balance); void set_balance(double new_balance); double get_balance() const; private: double balance[12]; }; double get_monthly_balance(cashregister bk, int month); #endifwhich of the following is correct? a)the header file is correct as given.b)the definition of max_balance should be removed since header files should not contain constants.c)the definition of cashregister should be removed since header files should not contain class definitions.d)the body of the get_monthly_balance function should be added to the header file.

Answers: 1

Answer

Computers and Technology, 22.06.2019 23:00

Suppose s, t, and w are strings that have already been created inside main. write a statement or statements, to be added to main, that will determine if the lengths of the three strings are in order by length, smallest to largest. that is, your code should determine if s is strictly shorter than t, and if t is strictly shorter than w. if these conditions hold your code should print (the boolean value) true. if not, your code should print false. (strictly means: no ties) example: if s, t, and w are "cat", "hats", and "skies" your code should print true - their lengths are 3-4-5; but if s, t, and w are "cats" "shirt", and "trust", then print false - their lengths are 4-5-5 enter your code in the box below

Answers: 2

Answer

You know the right answer?

The goal of this project is to write an application for maintaining a list of favorite songs. each s...

Questions