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Merge pull request #65 from Paradact/prime_factorisation

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Prime Factorisation
This commit is contained in:
Luke Weiler
2020-10-16 10:22:07 -04:00
committed by GitHub
parent bfb7e1ba7a 05646f80f4
commit c0f2c9b281
1 changed files with 18 additions and 0 deletions
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18
mathgenerator/mathgen.py
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@@ -370,6 +370,23 @@ def linearEquationsFunc(n = 2, varRange = 20, coeffRange = 20):
problem = "\n".join(problem) problem = "\n".join(problem)
return problem, solution return problem, solution
def primeFactors(minVal=1, maxVal=200):
a = random.randint(minVal, maxVal)
n = a
i = 2
factors = []
while i * i <= n:
if n % i:
i += 1
else:
n //= i
factors.append(i)
if n > 1:
factors.append(n)
problem = f"Find prime factors of {a}"
solution = f"{factors}"
return problem, solution
# || Class Instances # || Class Instances
#Format is: #Format is:
@@ -402,3 +419,4 @@ systemOfEquations = Generator("Solve a System of Equations in R^2", 23, "2x + 5y
distance2Point = Generator("Distance between 2 points", 24, "Find the distance between (x1,y1) and (x2,y2)","sqrt(distanceSquared)", distanceTwoPointsFunc) distance2Point = Generator("Distance between 2 points", 24, "Find the distance between (x1,y1) and (x2,y2)","sqrt(distanceSquared)", distanceTwoPointsFunc)
pythagoreanTheorem = Generator("Pythagorean Theorem", 25, "The hypotenuse of a right triangle given the other two lengths a and b = ", "hypotenuse", pythagoreanTheoremFunc) pythagoreanTheorem = Generator("Pythagorean Theorem", 25, "The hypotenuse of a right triangle given the other two lengths a and b = ", "hypotenuse", pythagoreanTheoremFunc)
linearEquations = Generator("Linear Equations", 26, "2x+5y=20 & 3x+6y=12", "x=-20 & y=12", linearEquationsFunc) #This has multiple variables whereas #23 has only x and y linearEquations = Generator("Linear Equations", 26, "2x+5y=20 & 3x+6y=12", "x=-20 & y=12", linearEquationsFunc) #This has multiple variables whereas #23 has only x and y
primeFactors = Generator("Prime Factorisation", 27, "Prime Factors of a =", "[b, c, d, ...]", primeFactors)