WHERE DO I GO TO DO THIS AND WHAT DO I WRITE Write a pseudocode plan for your program.
Write the code for your program.
Test your program. Run it at least three times with different inputs.
Save your program as a .txt file for you cannot upload a .py file.
Evaluate your project using this rubric.
What to Submit
Submit the .txt file holding your program.

You can just look up "python ide online" on google and paste this code:

n = -1

count = 0

while n < 0:

   n = int(input("We're checking to see if a number is prime or not! Enter a positive number: "))

if n % 2 == 0:

   if n == 2:

       print("{} is a prime number".format(n))

   else:

       print("{} is not a prime number".format(n))

else:

   for x in range(n, 1, -1):

       if n % x == 0:

           count += 1

   if count > 1 or n == 1:

       print("{} is not a prime number".format(n))

   else:

       print("{} is a prime number".format(n))

I've written some code that checks to see if a number entered by the user is a prime number or not.

Sorry, but I'm not too good with pseudocode plans and all that. I hope this helps.

import math

print("Let's solve ax² + bx + c = 0")

a = int(float(input('Enter a value for a: ')))

b = int(float(input('Enter a value for b: ')))

c = int(float(input('Enter a value for c: ')))

D = b*b-4*a*c

if (D<0):

   print("Sorry, this equation has no solutions.")

elif (a == 0):

   if (b == 0):

       if (c == 0):

           print("Every value of x is a solution")

       else:

           print("Sorry, this equation has no solutions")

   else:

       x = -c/b

   print("The one solution is x={:.3g}".format(x))

elif (D==0):

   x = (-b + math.sqrt(D)) / (2*a)

   print("The one solution is x={:.3g}".format(x))

else:

   x1 = (-b + math.sqrt(D)) / (2*a)

   x2 = (-b - math.sqrt(D)) / (2*a)

   print("This equation has two solutions: x={:.3g} or x={:.3g}".format(x1, x2))

Explanation:

Above is another little program to use the quadratic formula.

try this:

go tos official website.

click on your profile pic at the top right of the screen and click 'edit profile'.

click on "preferences" and press "year of birth".

and then just maybe try to reset whatever error made before by typing in the correct age details again. hope this !

what is your question exactly? when you let me know i will gladly you. : )