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marysya [2.9K]
3 years ago
8

What are the unique technology that characterised each generation of computer ​

Computers and Technology
1 answer:
Svetach [21]3 years ago
7 0

Technology used: Transistor. Operating speed was in terms of a microsecond. Assembly language and machines independent language such as COBOL (Common Business Oriented Language) and FORTRAN (Formula Translation) were introduced the size of the computer. Magnetic core memory was used as primary memory.

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Write an algorithm that receives a number from the user (you can store the number in a variable called N). Then the algorithm sh
lbvjy [14]

Answer:

Algorithm:

1. Declare an integer variable N.

2. Read the value N from user.

3.While(N):

 3.1 find r=N%10;

 3.2 print r in new line.

 3.3 Update N as N=N/10.

4.end program.

Implementation in C++.

// header

#include <bits/stdc++.h>

using namespace std;

// main function

int main()

{

// variable

int N;

cout<<"Enter an Integer:";

   cin>>N;

// find the digits of number

   while(N)

   {

       // last digit

       int r=N%10;

       // print last digit

       cout<<r<<endl;

       // update the number

       N=N/10;

}

return 0;

}

Output:

Enter an Integer:329                                        

9                                                          

2                                                          

3

7 0
3 years ago
Using truth table, prove that:<br><br> (A + B). C = (A . C)+ (B .C) ?
Genrish500 [490]

Answer:

The image of truth table is attached.

Explanation:

In the truth table there is a separate table for the expression (A+B).C and for the expression (A.C)+(B.C) you can see in the truth table that the columns of (A+B).C is having same values as the (A.C)+(B.C).Hence we can conclude that (A+B).C is equal to (A.C)+(B.C).

4 0
3 years ago
A keyboard shortcut is a key or combination of keys that you press to access a feature or perform a command. ___________________
andrey2020 [161]
I believe that this is true.
Ctrl+F
Ctrl+C
Ctrl+V
These are all keyboard shortcuts.

8 0
3 years ago
Write a family database program. Create a class to represent a person and to store references to the person’s mother, father, an
Gennadij [26K]

Do you go to BASIS?

Sorry I don't have an answer for you, but we have the same assignment in our AP Comp sci class.

Just wondering.

8 0
3 years ago
The design strategy that starts with a global view of the entire problem and breaks the problem down into smaller, more manageab
In-s [12.5K]

Answer:

Top down design

Explanation:

Top-down design is an approach that is used to break down the problem into the smaller subpart so that it can be manageable into more clear form.

C programming is the example of a top-down approach while C++ is the example of the bottom-up approach.

The advantages of the top-down design approach are:

1) easy to manage

2) easy to find the error

3) easy to debug

4 0
3 years ago
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