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3 years ago

____ a shape within a smartart graphic means moving it to a higher level.

Computers and Technology

1 answer:

Veronika [31]3 years ago

7 0

<span>Promoting a shape within a smart art graphic means moving it to a higher level.</span>

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. Given an initially empty stack s that accepts integers, the following operations are performed: s.push (10) s.push (20) s.push

sp2606 [1]

Answer:

a) The composition of the stack is :- 80,50,20,10.

Where 80 is the top and 10 is the last element.

b) The sequence of the popped items 40,30,70,60,90.

Explanation:

Stack is LIFO type data structure means Last in First Out.The element inserted last will be out of the stack first.The removal and addition is only at the one end that is top.

First 10,20,30,40 will be inserted in the stack. 40 is a the top.Now two pop operations occurs. 40 and 30 will be removed from the stack.

Now 50,60,70 will be inserted in the stack then again two pop operations so 70 and 60 will be removed from the stack.

Now the stack contains 50,20,10.Top = 50.

80 and 90 are added to the stack and 1 pop operation that is 90 will be removed.

Stack is 80,50,20,10 . Top = 80.

Sequence of integers popped=40,30,70,60,90.

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3 years ago

Select the characteristics that describe the evolution of computers that predate the personal computer (select all correct answe

emmasim [6.3K]

Answer:

Options (a), (b) and (d)

Explanation:

Option (a) is true that the computers have become smaller and smaller with advancement of the technology. The earlier version of computers used vacuum tubes and are very big in size.
As the years passed and due to the advancement of the transistors the computers have become smaller in size.

Option (b) is true. With the advancement in the research in circuits used in the computer like Integrated Circuits the computers have become faster.
The response time of the operating system has reduced drastically.
Option (c) is wrong option. The computers have become cheaper. The transistors are cheaper compared to the vacuum tubes which are used in the earlier computers.
The price of the same computer (memory and time efficiency) has become less in the coming years than in the previous years with the advancement in the research of transistors.
Option (d) is true. Now-a-days computers support more and more number of applications. Computers has more number of applications in various and diversified fields.
With the advancements in the computers, the computers are finding more applications in different fields like medicine, law, transport industries etc.

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3 years ago

Please help ASAP!

makkiz [27]

B. training is the correct answer

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2 years ago

What class of attacks use innovative attack tools and once a system is infected it silently extracts data over an extended perio

KatRina [158]

Answer:

Advanced persistent threat.

Explanation:

Advanced persistent threat is a threat actor implemented by either a government supported or private group to intrude a network or system and stays undetected, collecting information over a period of time.

It is used by cyber terrorist group to facilitate massive attacks based on the information retrieved. National or government group use the concept to promote national security.

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3 years ago

Liza works as a receptionist. Around the lunch hour, she has a difficult time hearing the callers due to employees talking near

Rashid [163]

c.<span>barriers to communication
because the other employees are the ones causing the trouble</span>

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3 years ago