Explain the following in your own words without copying it from anywhere. Give examples each in your explanation. a. Class hierarchies b. Algorithms c. Flowcharts d. Control structure
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Explain the following in your own words without copying it from anywhere. Give
examples each in your explanation.
a. Class hierarchies
b.
c. Flowcharts
d. Control structure
II. Write a
v = u +at
S = ut +1/2 at^2
s = 1/2 t (v + u)
v^2 = u^2 + 2as
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- Hi, Can you change(write) this code a little differrent? and this is the question but pls change this code Write a computer program for Gauss elimination method using C programming language. Decide the number of significant figures yourselves. While writing your program, consider the effects of the number of significant figures, pivoting, scaling and do not forget to check if the system is ill conditioned. #include<iostream>#include<cmath>using namespace std;int main(){int n,i,j,k;// initializing variablescout<<"\nEnter the no. of equations\n";cin>>n; //input the no. of equationsfloat matrix[n][n+1],x[n]; //declare an array to store the elements of augmented-matrixcout<<"\nEnter the elements of the augmented-matrix row-wise:\n";for (i=0;i<n;i++)// taking the input from the userfor (j=0;j<=n;j++)cin>>matrix[i][j];//input the elements of arrayfor (i=0;i<n;i++) //Pivotisation for the given matrixfor (k=i+1;k<n;k++)if…This is not the right answer, the final states s1 and s2 you have to go throguh the whole process of state eliminationWrite a c program that calculates the potential energy of 3 charges q1=1, q2=2, q3=3 located at points (1,2,3), (3,−4,−5), and (−4,2,−6) respectively. The units are coulombs forcharge and meters for coordinates. The energy is given by the expression; U=k(q1q2/r12+q2q3/r23+q1q3/r13) where rij is the distance between the charges qi and qj, and k= 9×109in SI units.Your program should print the result on the screen.
- Write a C program where you have to take 2 numerical inputs and 1 input for operator {the operator input has to be either ‘+’, ’-’, ’*’). Depending on some comparisons, you need to carry out three operations: addition ( + ), subtraction ( - ) and multiplication ( * ). Each of these operations will be implemented in separate methods. (i) If the first number is greater than the second number, do subtraction and print the result. (ii) If the first number is less than the second number, do addition and print the result. (iii) If the second number is equal to the second number, do multiplication and print the resultFor C++ how do I write a program that plays a word game with the user? The program asks the user to enter the following: His or her name, age, college, profession, type of animal, and a pet's name. The inputs are then inserted into a story as follows:There once was a person named (NAME) who lived in (CITY). At the age of (AGE), (NAME) went to college at (COLLEGE). (NAME) graduated and went to work as a (PROFESSION). Then, (NAME) adopted a(n) (ANIMAL) named (PETNAME). They both lived happily ever after!The block of compound statements (if or for statements) can be specified using curly braces or keywords approach such as end if or end for statements in different programming languages. Write in your own words, which approach can help in improving readability with giving some examples???
- We need to do this same project in Excel VBA but with as many functions instead of subroutines. Write a program for a calculator. Write the following sub getOption, getNumbers, printResult, add, sub, mul, div, (I need help writing pseudcode and a flow chart for my python. # Define the quiz function def quiz(): # List of questions and answers qa_list= [ {'question': 'Who invented Python?', 'answer': 'guido van rossum'}, {'question': 'Who is the Father of Computers?', 'answer': 'charles babbage'}, {'question': 'Who invented Java?', 'answer': 'james gosling'} ] score=0 # Loop through the list forqainqa_list: answer=input(qa['question']) ifanswer.lower() ==qa['answer']: print('Correct') score+=1 else: print(f'Incorrect. The correct answer is {qa['answer'].title()}') # Print final score and feedback print('Your Score:', score) ifscore==len(qa_list): print('Perfect!') elifscore>=len(qa_list) /2: print('Great!') else: print('Try again!') # Write the score to a file withopen('score.txt', 'w') asf: f.write(str(score)) # Call the quiz function quiz()This is a java question code give me the explanation with output (explanation is must with output ) and complete both b and c
- Write a C++ program where the user inputs two positive integers, A and B, where 5≤ A ≤10 and 20≤ B ≤30. (use user defined functions) A function to output AB (where A is multiplied by itself B times) do not use the built in “pow” function, use your own function. A function that returns the area of a rectangle of height A and width B. A function that returns the sum of odd numbers between A and B. A function to calculate AB recursively. Knowing that AB = AB-1 * A with base case A0 =1Write a program that verifies the delimiters in a line of text or expression typed by theuser. In this case, we will take an arithmetic expression like a*(b+c)+[c/(a-b)]. Yourprogram needs to validate the expression such that opening and closing brackets areproper or not which means the brackets are balanced or not.Solve the following C++ Program correctly please and time is less so solve it quickly.