mirror of
https://github.com/keanuplayz/dotfiles.git
synced 2024-08-15 02:33:12 +00:00
32 lines
740 B
Python
32 lines
740 B
Python
from math import *
|
|
from fractions import Fraction
|
|
|
|
|
|
def factors(n):
|
|
result = set()
|
|
for i in range(1, int(sqrt(n)) + 1):
|
|
if n % i == 0:
|
|
result.add(i)
|
|
result.add(n // i)
|
|
return result
|
|
|
|
|
|
def solve_quadratic(a, b, c):
|
|
if a == 0:
|
|
raise Exception("not a quadratic equation")
|
|
else:
|
|
d = b ** 2 - 4 * a * c
|
|
print("D = " + str(d))
|
|
if d < 0:
|
|
print("no solutions")
|
|
elif d > 0:
|
|
sd = sqrt(d)
|
|
print("sqrt(D) = " + str(sd))
|
|
print("x1 = " + str((-b + sd) / (2 * a)))
|
|
print("x2 = " + str((-b - sd) / (2 * a)))
|
|
else:
|
|
print("x = " + str(-b / (2 * a)))
|
|
|
|
|
|
print("loaded Python calculator")
|