Computers and Technology, 26.06.2019 23:10, kayyaybruh
Consider the inheritance hierarchy in the figure on the next page. the top of the hierarchy begins with class shape, which is extended by subclasses twodshape and threedshape, corresponding to 2d and 3d shapes, respectively. the third level of this hierarchy contains specific types of 2d and 3d shapes such as circles and spheres, respectively. the arrows in the graph represent isa (inheritance) relationships and the boxes represent classes. for example, a triangle isa twodshape, which in turn isa shape. likewise, a sphere is a threedshape, which in turn is a shape. your task is to implement the entire hierarchy of classes in the figure below. each two-dimensional shape should contain a getarea() method to calculate the area of the shape. each three-dimensional shape should contain methods getarea() and getvolume() to calculate the area and volume of the shapes.
Answers: 3
Computers and Technology, 21.06.2019 21:40, DisneyGirl11
Which is a benefit of getting information from a government website? a. the information will be easy to understand. ob. the information will be the most current. oc. the information can be trusted.
Answers: 1
Computers and Technology, 24.06.2019 11:00, iloveballet1857
Each row in a database is a set of unique information called a(n) ? a.) table. b.) record. c.) object. d.) field.
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Computers and Technology, 24.06.2019 13:50, jaystarr9395
Write a program that performs a simple n-body simulation, called "jumping leprechauns." this simulation involves n leprechauns, numberd 1 to n. it maintains a gold value g_i for each leprechaun i, which begins with each leprechaun starting out with a million dollars worth of gold, that is, g_i = 1000000 for each i = 1,. in addition, the simulation also maintains, for each leprachaun, i, a place on the horizon, which is represented as a double-precision floating point number, x_i. in each iteration of the simulation, the simulation processes the leprachauns in order. processing a leprachaun i during its iteration begins by computing a new place on the horizon for i, which is determined by the assignment:
Answers: 3
Consider the inheritance hierarchy in the figure on the next page. the top of the hierarchy begins w...
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