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BabaBlast [244]
2 years ago
11

Why are the keys on the qwerty keyboard arranged the way they are?

Computers and Technology
1 answer:
sveticcg [70]2 years ago
7 0
Sholes arranged the keys in their odd fashion to prevent jamming on mechanical typewriters by separating commonly used letter combinations.
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When an object of a derived class is instantiated, the __________ constructor initializes the _________ members
AnnZ [28]

When an object of a derived class is instantiated, the base class constructor initializes the base class members.

<h3>What is the meaning of basic class?</h3>
  • A base class is a course, in object-oriented programming terminology, from which other classes are derived.
  • It allows the design of other types that can reuse the code implicitly inherited from the base class (except constructors and Destructo
  • A class that is a parent of another class, or from which other classes can be derived, is understood as a base type.
  • Diagram of a class legacy order that has numerous examples of the CollectibleString base class

To learn more about base class , refer to:

brainly.com/question/27791611

#SPJ4

3 0
1 year ago
Evaluate each condition as to whether it is true or not.
ivann1987 [24]

Answer:

For the first one you have not met those requirements because you are still 16, for the second one you have met those requirements because you can either have a score over 30 (which you have 34) or be a valedictorian

Explanation:

Above

7 0
3 years ago
3. Write a program that has the user enter two Strings. Display whether the first String is less than (comes first alphabeticall
Citrus2011 [14]

Answer:

The solution code is written in Python 3

  1. firstStr = input("Enter first string: ")
  2. secondStr = input("Enter second string: ")
  3. if(firstStr < secondStr):
  4.    print("The first string comes first alphabetically.")
  5. elif(firstStr > secondStr):
  6.    print("The second string comes first alphabetically.")
  7. else:
  8.    print("The first and second string are same")

Explanation:

Firstly, prompt the user to input two strings (Line 1 - 2).

Next create if else if statement to check if the firstStr is less than, greater than or equal to the secondStr and then print the appropriate message accordingly (Line 4- 9). For example, the program display message "The first string comes first alphabetically." if it find the firstStr is less than secondStr.

4 0
3 years ago
Plzzzz plzzzzz helpppp meeeeee dueee tidayyyy i beggggggg
Talja [164]

Answers:

Lever- a rigid bar resting on a pivot, used to help move a heavy or firmly fixed load with one end when pressure is applied to the other

Pulley- a wheel with a grooved rim around which a cord passes. It acts to change the direction of a force applied to the cord and is chiefly used (typically in combination) to raise heavy weights

Wheel and axle- a simple lifting machine consisting of a rope which unwinds from a wheel on to a cylindrical drum or shaft joined to the wheel to provide mechanical advantage.

Inclined plane- a plane inclined at an angle to the horizontal.

Wedge- a piece of wood, metal, or some other material having one thick end and tapering to a thin edge, that is driven between two objects or parts of an object to secure or separate them.

Screw- a short, slender, sharp-pointed metal pin with a raised helical thread running around it and a slotted head, used to join things together by being rotated so that it pierces wood or other material and is held tightly in place.

<em>hope this helps :)</em>

5 0
3 years ago
Software testing occurs near the end of the programming process. Because of this, if a project falls behind schedule, testing ti
anyanavicka [17]

Answer:

it seems that the company is following the old waterfall model, and in this first, the development work is completed, and finally, the testing process is being executed. And it seems there is no planning done here as well. Software engineering teaches us the Agile method, and in this after every phase, the testing is done, and that too by the testers of the company, sometimes team leader and project managers as well, and also by the client. And by all the bug is being reported immediately, and details are sent to the developer, who fixes it immediately. However, in the waterfall model, the testing is done at the last, after completion of all processes, and if now the bug is found, it needs to be checked thoroughly the whole software. And this is impossible to complete in time on most of the occasions. And in such cases its better to release products late after complete testing. The worse is certainly to release it on time without fully testing it. And suppose you release and the company loses, 1 billion dollars due to a security bug. It can be deadly, and hence no software company can afford it. Complete testing is a must before the launch. And also it's important to not use the waterfall model, and use the Agile approach for software development. The waterfall model threatens company reputation, and also raises issues like company dissatisfaction. And it also puts the question mark on the company's ability to sell the new or updated products etc.

Explanation:

Please check the answer section.

5 0
3 years ago
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