Specification and representation information for a data type

Assignment Help Basic Computer Science
Reference no: EM13315444

Question
One important difference between languages that provide syntax to encapsulate the definition of user defined data types is whether the syntax requires the specification details to be separated from the implementation details. Ada requires such a separation. In Ada, the specification information must be placed in the package specification and the implementation details in the package body. Where must the representation details be placed?

Compare Ada with both C++ and Java in this regard. Take and defend a position as to whether requiring separation of the specification and representation information for a data type is a good language design decision.

Reference no: EM13315444

Questions Cloud

Calculate the deflection and the manometer liquid is mercury : A hemispherical bowl of radius r connected to a U-tube of constant radius r. Initially the the bowl is empty and the air/manometer liquid interface in both legs is at the level of the bottom of the bowl.
What is its coefficient of performance : A refrigerator does 18 kj of work while moving 115 kg of thermal energy from inside the refrigerator. What is its coefficient of performance
Determine what power must be supplied by the pump : The length of the pipeline in the building is 60 m, the water temperature is 20.C, and the water pressure on the top floor must be at least 150 kPa. Will a booster pump be required for the building If so, what power must be supplied by the pump
Methods of assessment described in the article : How reliable are the methods of assessment described in the article and explain your answer with supporting evidence from the information provided in the article.
Specification and representation information for a data type : Compare Ada with both C++ and Java in this regard. Take and defend a position as to whether requiring separation of the specification and representation information for a data type is a good language design decision.
Why are the pressure for different in fluid mechanices : why are the pressure for those p2/p1 different than whats given for question 3.2.3 in Fluid mechanices with engineering application 10ed
compute the maximum speed of the object : A 0.58-kg object connected to a light spring with a force constant of 21.0 N/m oscillates on a frictionless horizontal surface. Determine the maximum speed of the object
Determine the speed of the bag as it hit the ground : If the bag is released with the same upward velocity of 6m/s when t=0 and hits the ground when t-8 seconds, determine the speed of the bag as it hit the ground and altitude of the balloon at this instant (t=8s).
What is the magnitude of the induced current in the coil : The component of the external magnetic field along the central axis of a 50-turn coil of radius 5.6 cm increases from 0 T to 1.8 T in 3.6 s, what is the magnitude of the induced current in the coil

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Choose one schedule development tools

In this discussion, choose one of the schedule development tools introduced or another tool that you are already familiar with that was not identified in the studies. Identify the tool and complete the following.

  Write the pseudo codes for the following

Write the pseudo codes for the following

  How many different committee choices are possible

A committee of 5 people must be chosen from a group of 7 men and 9 women. If the committee is required to have at least 1 woman, how many different committee choices are possible?

  List two weaknesses and two strengths of each type of policy

Keep in mind what you have learned so far in terms of what you will need to protect in your organization and develop a clear set of policies for your organization.

  Explaining project manager-s role in project management

Describe in scholarly detail project manager's role in project management and job responsibilities related with position.

  Why method external object able modify attributes of object

n a method that accepts an object as an argument, writing code that accidentally modifies the object. When a reference variable is passed as an argument to a method, the method has access to the object that the variable references.

  Discussion on computer future

After reading about programming languages and their capabilities, consider all of the devices in your home that have a computer. Where will computer programming and the use of computers go in the future?

  Create the following for bet charts

The Banking e-Teller system allows bank customers to perform ATM transactions from their cell or smart phones. BET will allow customers to check balances, make remote photo capture check deposits, and perform balance transfers to their checking or..

  Study impact of global environmental policy

Consider how neighboring countries are affected, also emergent issues like new arctic shipping routes, or the international interest in Africa's natural resources. Study impact of global environmental policy associated with these issues.

  Determining line cost for three points

Points T1, T2 ,and T3 are 25 miles apart, and points C1 , C2, and C3 also are 25 miles apart. If telephone lines cost $1 per mile, determine the line cost for three?

  What are three separate methods of referring

What are three separate methods of referring to your local computer on a network?

  Are there any potential performance penalties

Would there be any situations where individual permissions would be used? In doing so, are there any potential performance penalties when using individual permissions?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd