Python addOne Examples

Example #1

File: primeFunctions.py Project: stephenphillips42/ProjectEuler

def numDivisors(N):
	factors = factorTrialDivision(N)
	return lu.product(lu.addOne(lu.listCount(factors)))

Example #2

File: oldproblems.py Project: stephenphillips42/ProjectEuler

			if prod > maxprod:
				maxprod = prod
	print maxprod

#####################################################################
# Problem 12
if problem == 12:
	val = 0
	for x in xrange(9,50000):
		# Find prime factors of n*(n-1)/2
		numdiv = 0
		if x % 2 == 0:
			factorx = pf.factorTrialDivision(x//2)
			factorx1 = pf.factorTrialDivision(x+1)
			factorx.extend(factorx1)
			numdiv = lu.product(lu.addOne(lu.listCount(factorx)))
		else:
			factorx = pf.factorTrialDivision(x)
			factorx1 = pf.factorTrialDivision((x+1)//2)
			factorx.extend(factorx1)
			numdiv = lu.product(lu.addOne(lu.listCount(factorx)))

		if (numdiv) >= 500:
			val = x
			break
	print nf.cumsum(val)

#####################################################################
# Problem 13
# OK I cheated... thank you big number library of python
if problem == 13: