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arsen [322]
4 years ago
13

True Or False: The first computer to be introduced was the IBM PC in 1981 I think it's false.

Computers and Technology
2 answers:
nirvana33 [79]4 years ago
8 0
False, It was ENIAC in 1946. I hope this helped.
Dimas [21]4 years ago
7 0

The statement that the first computer to be introduced was the IBM PC in 1981 is false.  Konrad Zuse invented the first electro-mechanical binary programmable (modern) computer in 1938. This is considered to be  and really the first functional computer.

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The help desk received a call from a user who cannot get any print jobs to print on the locally shared printer. While questionin
iragen [17]

Answer:

Power cycle the printer

Explanation:

To power cycle a device means to turn it off and turn it back on again.This might mean switching the power to OFF and then ON again or may require physically unplugging the device and then plugging it back in again.Power cycling the device erases the RAM and allows it to boot up with fresh information.

Typically it is a good idea to wait 5 to 10 seconds before turning the device back on to make sure it has chance to fully reset.

3 0
3 years ago
Read 2 more answers
#1. List examples of where it matters whether items are in order (sorted).
garri49 [273]

Answer:

Have volunteers provide examples from their lists and explain why it matters that they are sorted. Such examples are:

Data collected by students

Data collected by researchers.

In schools to keep record of students

In the hospital to keep record of patients

At the airports to keep booking records straight.

Explanation:

It would not be easy to sort data by hand except by the use of computer. This is the biggest advantage of the computer.

3 0
3 years ago
The function retrieveAt of the class arrayListType is written as a void function. Rewrite this function so that it is written as
Mariana [72]

Answer:

int retrieveAt(int location, array){

   // Function to retrieve the element from the list at the position

   // specified by the location

   if (location <= array.size() - 1){

       return array[location];

   } else{

       cout<<"Location out of range";

       assert(); // Assuming the assert function is defined in the program.

   }

}

Explanation:

The void retrieveAt function is converted to a return function that returns the integer item of the array given the location and the array variable as arguments. The assert function is used to terminate the program.

4 0
3 years ago
QUESTION 3 / 10
Deffense [45]
A.keeping track of how much you have spent is simple
6 0
3 years ago
Question of Computer science​
PtichkaEL [24]

Answer:

a)None

b)All

this is ur answer from my opinion

5 0
3 years ago
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