1,474 Answered Questions for the topic computer programming

Computer Programming Python

06/22/23

(Geometry: point in a rectangle?)
Write a program that prompts the user to enter a point (x, y) and checks whether the point is within the rectangle centered at (0, 0) with width 10 and height 5. For example, (2, 2) is inside the... more
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Computer Programming Python

06/22/23

(Science: day of the week)
Zeller’s congruence is an algorithm developed by Christian Zeller to calculate the day of the week. The formula ish=(q +26(m+1)//10+k+k//4+j//4+5j)%7where- h is the day of the week (0: Saturday, 1:... more
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Computer Programming Python

06/22/23

(Find the number of days in a month)
Write a program that prompts the user to enter the month and year and displays the number of days in the month. For example, if the user entered month 2 and year 2000, the program should display... more
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Computer Programming

06/21/23

Given two variables, is_empty of type bool, indicating whether a class roster is empty or not, and number_of_credits of type int, containing the number of credits for a class,
write an expression that evaluates to True if the class roster is not empty and the class is one or three credits.
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Computer Programming Computer General Computer C++

06/11/23

IEEE-754 standard for 32-bit floating point
Using the IEEE-754 standard for 32-bit floating point, what biased exponents and mantissa values as given below represent NaN? (Choose all that apply)  0 and nonzero   0 and 255   0 and 0   255... more
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Computer Programming Computer General Computer C++

06/11/23

What is the biased exponent in this example, expressed as decimal?
Question 10To find the IEEE-754 SP floating point representation of the binary number 0.0000111, one first shifts thedecimal point to the (left or right) by right, 5 places.  Question 11(Continuing... more
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Computer Programming Computer General Computer C++

06/11/23

Write the decimal number 29.23 as an unsigned fixed point binary
Write the decimal number 29.23 as an unsigned fixed point binary representation with 5 bits for the integer part and 4 bits for the fractional part. Be sure to round up, if needed, to obtain the... more
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Computer Programming Computer C

06/06/23

Recursion in C - Explain Given Solution
Question: Write a recursive function to add to each number in a linked list the original values of its two neighbors. For example, 10->2->3->5->NULL becomes... more
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Computer Programming Computer Science

06/02/23

What’s the best way to start learning to code?
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Computer Programming Math Computer Calculus

05/31/23

What Combinations Apply RISC-V
A nested function calls another function (plot_function with parameter a0) and is also called by another function. Given the code that follows RISCV calling convention, which sets of registers... more
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Computer Programming Math Computer Calculus

05/31/23

RISC-V Conventions
You are the author of the function F while your friend is the author of the function G. Both F and G are located in the same RISC-V main memory but you and your friend do not know the contents of... more
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Computer Programming Math Computer Calculus

05/31/23

Order of RISC-V Conventions
Suppose we have the following stack, where the red line is the indicator for sp:  Suppose we now want the stack to contain these additional data items in the following order:We are given the... more
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05/31/23

Online Resources for ML/NNs

I am a novice programmer with a bit of conceptual background in ML/NNs, but I haven't programmed much in Python. Besides tutorials like Kaggle or platforms like Coursera/Edx, what are some free... more
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Computer Programming Math Computer Calculus

05/30/23

Assembly and RISC-V Calling Convention
A nested function calls another function (plot_function with parameter a0) and is also called by another function. Given the code that follows RISCV calling convention, which sets of registers... more
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Computer Programming Math Computer Calculus

05/30/23

Order of Stack using RISC-V
Suppose we have the following stack, where the red line is the indicator for sp:  Suppose we now want the stack to contain these additional data items in the following order:We are given the... more
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Computer Programming Math Computer General Computer

05/30/23

Let x = 131 in base 10. If x is represented as an 8-bit unsigned binary integer, and you apply the operation x << 4, what will the result be in base 10?
Let  x = 131 in base 10. If  x  is represented as an 8-bit unsigned binary integer, and you apply the operation  x << 4, what will the result be in base 10?
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05/29/23

MATLAB Plot of Solutions and Directional Field
I'm trying to plot solutions along with the directional field as in the image given below, of the constant harvesting model given bydP/dt = r*P(1 - (P/M)) - h , P(0) =p0 , where r = 0.8, M = 8000... more
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Computer Programming Python

05/14/23

How do I excel at Python if I have no programming experience?
I'm just started intro to Python. Most of my classmates have programming experience. I feel like an idiot. Should I drop out or continue?
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Computer Programming C++ Computer Science

05/09/23

I defined a class ListNode, with few extra definitions added: ListNode_str.h
Re-write this code as a template class, and re-name this file to ListNode.h #pragma once #include<iostream> #include<string> using std::string; class ListNode { string value; //... more
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Computer Programming C++ Computer Science

05/09/23

Grab the file arraysWork.cpp.
It will not compile as it has some errors in it. Feel free to remove them when you are working on the code. Your goal is to comment on every single line in the function main except for the return... more
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05/05/23

Python Programming - Reading & Resizing Videos in Google Colab Using OpenCV
I used the below code to read and display a video file in Google Colab. However, I do not understand how to resize it to a specific size. Any help would be highly... more
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Computer Programming Computer Computer Science

04/18/23

Elements in a range (python)
I am stuck on a python homework question and I was wondering if I could get some help. The question goes like this:"Write a program that first gets a list of integers from input. That list is... more
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Computer Programming Computer Science

04/14/23

Which of the following is a correct EBNF description of a Java class definition header statement?
Which of the following is a correct EBNF description of a Java class definition header statement?Hint: Java permits only single inheritance, but compensates by allowing multiple interfaces. Group... more
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Computer Programming Computer Science

04/14/23

Write a grammar for the language consisting of strings that always alternate letters a and b.
Write a grammar for the language consisting of strings that always alternate letters a and b.For example, the strings abab, abababab, and abababababab are in the language but a, aaabb, ba,... more
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Computer Programming Computer Science

04/14/23

Match the definition with the proper term.

Match the definition with the proper term:  derivation         leftmost derivation         sentence         sentential form         rightmost string of symbols in a derivation ->a sentential... more
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