Question

In: Computer Science

write a python program to do the following: ask a student for 3 coefficients a b...

write a python program to do the following:

ask a student for 3 coefficients a b c using the high_school_quizz to display the solutions of a quadratic problem.

after, ask the student if he would like another quadratic equation solved

If the student answers anything but yes, the program terminates by displaying a good bye message

if the student answers yes (any form of yes should be acceptable) , the student is asked for the coefficient again and the resulting quadratic function is solved.

All greeting and goodbye messages should be surrounded by stars

Solutions

Expert Solution

Code:

import math

while(True):
    a = float(input('Enter value of a : '))
    b = float(input('Enter value of b : '))
    c = float(input('Enter value of c : '))

    d = b*b - (4*a*c)
    if(d<0):
        print('No Solution')
    else:
        r1 = (-b + math.sqrt(d))/(2*a)
        r2 = (-b - math.sqrt(d))/(2*a)
        print('The roots are :',r1,r2)
    
    x = input('Do you want another solution : ')
    ls = ['yes','Yes','YES']
    if x in ls:
        continue
    else:
        print('*****Good bye*****')
        break

Output:

Code Screenshot:


Related Solutions

In python. Projectile motion: Write a python program that will ask the user for      an...
In python. Projectile motion: Write a python program that will ask the user for      an initial height y0, initial velocity v, launch angle theta, and mass m.      Create two functions, one that will calculate max height      of the projectile, and one that will calculate the range. Ask the     user which one he/she would like to calculate, then present them with the answer. (use kg, m and m/s)
Calculating Delivery Cost Program in Python write a program in Python that will ask a user...
Calculating Delivery Cost Program in Python write a program in Python that will ask a user to enter the purchase total, the number of the items that need to be delivered and delivery day. Then the system displays the cost of delivery along with the total cost. Purchase total > $150 Yes Number of the items (N) N<=5 N>=6 Delivery day Same Day Next Day Same Day Next Day Delivery charges ($) 8 N * 1.50 N * 2.50 N...
Write a Python Version 3 program that will ask you the loan amount and the interest...
Write a Python Version 3 program that will ask you the loan amount and the interest rate. Then the program will tell you - The monthly payment, How many months it will take you to pay off the loan, The total amount of interest paid over the life of the loan. Program should also indicate the final payment as in many cases the final payment at the end of the loan would not be exactly the normal monthly payment and...
Using Python write a program that does the following in order: 1. Ask user to enter...
Using Python write a program that does the following in order: 1. Ask user to enter a name 2. Ask the user to enter five numbers “amount1”, “amount2”, “amount3”, “amount4”, “amount5” 3. Calculate the sum of the numbers “amount1”, “amount2”, “amount3”, “amount4”, “amount5” 4. If the sum is greater than 0, print out the sum 5. If the sum is equal to zero, print out “Your account balance is zero” 6. If the sum is less than 0, print out...
Python Program Write a program that will ask a user on how many input colored balls...
Python Program Write a program that will ask a user on how many input colored balls of the following codes: R-red, B-blue, W-white, G-green and O-orange -will he or she would like to enter in the program and print the total number of Red balls were encountered. Assume an uppercase and lower case letter will be accepted.
Write a Python program that has a loop to continuously ask the user for a number,...
Write a Python program that has a loop to continuously ask the user for a number, terminating the loop when the number entered is -1. Inside the loop, 1.) display one asterisk(*) if the number is 1, 2.) two asterisk(**) if the number is 2 and 3.) "OTHER" if the number is any other number.
1. Write a Python program that will ask the user length and width of the right...
1. Write a Python program that will ask the user length and width of the right triangle and find the area of the right-angled triangle. The formula for finding the area of a right-angle triangle is ab/2. Also, find out the result if you calculate as (ab)/2. Is it the same? If it is same, why it is the same. If it is not the same, why it is not the same.
IN PYTHON Write a program to do the following: Solve the a set of equations as...
IN PYTHON Write a program to do the following: Solve the a set of equations as mentioned in "Zybook 5.20 LAB: Brute force equation solver". Instead of the arithmetic operators use your own function defined in a module named calc. You must provide two files (calc.py, brute_force_solver.py) :- 1) calc.py:- Add function named 'add' instead of using operator '+' [10pts] Add function named 'difference' instead of using operator '-' [10pts] Add function named 'product' instead of using operator '*' [10pts]...
Write a java program that perform the following: 1. Ask a user ti enter 10 student...
Write a java program that perform the following: 1. Ask a user ti enter 10 student test score on a test (100 point test and save the score in an array 2. Iterate through the array to find the average and highest of these score, print them out 3 Count how many student score below average and print them out 4 . Instructor decide to curve the student score using square root curving method( take the square root of the...
Write, save, and run a Python program Ask the user to enter a number of grams....
Write, save, and run a Python program Ask the user to enter a number of grams. Your program converts that to whole tones, then whole kilograms and whatever is left is in grams. It prints the entered grams , tones , kilograms and the remaining grams.      4 marks for i in range(0,10): print(i) 2    what is wrong in the above python code? display your explanation using print statement. mark 3    insert the following comments into your program of part...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT