1,518 Answered Questions for the topic computer science

Computer Science Computer Circuits Computing

01/21/21

Need help with someone who can help me create Truth Table with this Circuit
Hi I need help with my logic circuits, can you view the link https://ibb.co/PYbTcn8 for the picture of the logic circuit I made and help me create a completed Truth Table? Thank you!
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01/21/21

Help me with this please
Write a static void method that will take accept an int array as a parameter and will count the number of times the numbers, 0-9, appear in the array, which can just be print statements
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01/20/21

Traffic Sign Design
You are asked to design a Traffic sign using a PIC16F877A, 3 LEDs, one Seven Segment Display and one Buzzer. The green LED must be connected to PORTB0, the yellow LED must be connected... more
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01/19/21

what is the original message (number)encrypted using the RSA system with n= 77 and e = 43 if the encrypted message is 0202
what is the original message (number)encrypted using the RSA system with n= 77 and e = 43 if the encrypted message is 0202...............................need solution with explinations
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Computer Science English Computer Psychology

01/19/21

Creative Writing Question in 250 words
Describe an issue that you have solved or a problem that you want to solve. It can be an intellectual obstacle, a study question, an ethical dilemma, no matter the scope, something that is of... more
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Computer Science

01/18/21

Data Structure Using C
Given a string s containing just the characters '(', ')', '{', '}', '[' and ']', determine if the input string is valid.An input string is valid if:Open brackets must be closed by the... more
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Computer Science Computer Programming

01/18/21

Manage The Work
Suppose that you have newly appointed to work in the Development Department for a medium size business. The person that previously had your job is nowhere to be found and now it’s totally up to you... more
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01/17/21

Assignment of Microprocessor Fundamentals
In a pressure-monitoring environment, 10 pressure sensors have been connected. The pressure from these sensors has to be read at intervals of 5 msec. Write an assembly program to read... more
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Computer Science Computer Programming

01/16/21

What is the output of the following code? Explain.
String s="hi";String w="hi";System.out.println(s==w);s2="hi";System.out.println(s==s2); System.out.println(s.equals(s2)); System.out.println(s2==w);
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Computer Science Computer Programming Apcsa

01/15/21

APCSA Java Questions
Which of the following statements is most accurate? Explain.   A. A reference variable is an object.  B. A reference variable refers to an object.  C. An object may contain other objects.  D. An... more
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Computer Science Computer Python

01/14/21

umbalance in the binary tree

Write a program to solve the problem of imbalance in the binary tree in python code explain your program         
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Computer Science Computer Programming Python

01/14/21

Data Structure and Algorithm python code Hash Tree

Write a program for the solution for when 2 generated hash key are same in hash tags in python code and explain your solution as well.           
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Computer Science Python Programming Coding

01/13/21

Python While loops and For loops

Is there a way for me to use for loops with not equal marks like you can you with while loops? For example, how can I convert while num!=0 to for loopI created a code for converting binary to... more
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Computer Science Python Programming For Loops

01/13/21

Python While loops and For loops
Is there a way for me to use for loops with not equal marks like you can you with while loops? For example, how can I convert while num!=0 to for loop
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Computer Science

01/12/21

To solve the whole question as soon as possible.
(a) Let n > 0 be an integer and Ln be the language of all linear equations a1X1 + a2X2 + · · · + anXn + an+1 = 0 in n unknowns X1, X2, . . . , Xn and over integer coefficients a1, a2, . . . ,... more
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Computer Science

01/07/21

Computer Science
Write a python program for Calculate the value for the slope m of the line . The program should receive its x & y coordinates from the user. (notes: Equation for the slope of the lines is m... more
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Computer Science Computer Programming Maths

01/07/21

Why is mathematically different to create a program that creates one random number from 2 to 12 as opposed to two random numbers from 1 to 6 and adding them together?

Why is mathematically different to create a program that creates one random number from 2 to 12 as opposed to two random numbers from 1 to 6 and adding them together?
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Computer Science C++ Computer Programming

01/07/21

C++ Queue Data Structure
Write a C++ program using queue data structure only.In the program, add, edit, delete, and search records of a student. Records can be like name, address, city name, and department name. After... more
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Computer Science C++

01/06/21

C++ DATA STRUCTURES AND ALGORITHMS.
Write a C++ program with the following functionalities.Note: Only make this program using data structures like queues, stack, trees, linked list etc.Program Details: - Functionality to Add, Delete,... more
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Computer Science Digital Photography

12/28/20

DIGITAL SYSTEM FOR ENGINEERING
Implement the following Boolean function using: a) 8x1 MUX b) 4x1 MUX F = ABC' + A'BC' + A'BC + AB'C
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Computer Science Java Programming Javascript

12/27/20

How to make GLabel font to resize as the application size changes
I need to adjust the font size of GLabel as the application size changes. I mean, when I resize canvas's windows I need GLabel font to resize too proportionally.
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12/24/20

Write at least two random and systematic errors in Computer Engineering
Write at least two most important random errors in Computer engineering. Write at least two most important systematic errors in Computer engineering.
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12/22/20

Discrete Mathematics
Determine the truth values of each proposition below.(a) 1 + 1 = 3 if and only if 2 + 2 = 3.(b) If 1 + 1 = 2 or 1 + 1 = 3, then 2 + 2 = 3 and 2 + 2 = 4.(c) If squirrels play badminton, then cats... more
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12/22/20

Discrete Mathematics
Let p, q, and r be the propositions.p : Grizzly bears have been seen in the area,q : Hiking is safe on the trail,r : Berries are ripe along the trail.Write the following propositions using p, q,... more
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12/22/20

Discrete Mathematics
Let p and q be the propositions "Swimming at the Sariyer shore is al- lowed" and "Sharks have been spotted near the shore", respectively.Express each of these compound propositions as an English... more
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