python Programming Glossary: divisor

http://stackoverflow.com/questions/11157164/python-date-manipulation-code

modulus of the number but the divmod function gives us the divisor as well which happens to be 1 if the current month is 12 . This..

Code for Greatest Common Divisor in Python

http://stackoverflow.com/questions/11175131/code-for-greatest-common-divisor-in-python

Common Divisor in Python The Question The greatest common divisor GCD of a and b is the largest number that divides both of them.. takes parameters a and b and returns their greatest common divisor. This in my opinion may be useful so I just wanted to put an..

What is the best way to get all the divisors of a number?

http://stackoverflow.com/questions/171765/what-is-the-best-way-to-get-all-the-divisors-of-a-number

is the best way to get all the divisors of a number Here's the very dumb way def divisorGenerator.. all the divisors of a number Here's the very dumb way def divisorGenerator n for i in xrange 1 n 2 1 if n i 0 yield i yield n.. problems anyway I'd like a smarter way to make for i in divisorGen 100 print i output this 1 2 4 5 10 20 25 50 100 UPDATE Many..

negative numbers modulo in python

http://stackoverflow.com/questions/3883004/negative-numbers-modulo-in-python

return a number having the same sign as the denominator divisor . Your expression yields 3 because 5 4 2 × 4 3 4 3. It..

Why avoid while loops?

http://stackoverflow.com/questions/4270167/why-avoid-while-loops

For example def gcd m n Return the greatest common divisor of m and n. while n 0 m n n m n return m You could change this.. change this to def gcd m n Return the greatest common divisor of m and n. while True if n 0 return m m n n m n but is that..

Dividing decimals yields invalid results in Python 2.5 to 2.7

http://stackoverflow.com/questions/7590137/dividing-decimals-yields-invalid-results-in-python-2-5-to-2-7

10 so it's not an issue with using an int as the divisor. Part of the issue is clearly around precision decimal.Decimal..

Python Eratosthenes Sieve Algorithm Optimization

http://stackoverflow.com/questions/9043791/python-eratosthenes-sieve-algorithm-optimization

3 n 2 for item in range int math.sqrt len numberList divisor numberList item for thing in numberList if thing divisor 0.. divisor numberList item for thing in numberList if thing divisor 0 and thing divisor numberList.remove thing return numberList.. item for thing in numberList if thing divisor 0 and thing divisor numberList.remove thing return numberList python optimization..

How to convert integer timestamp to Python datetime

http://stackoverflow.com/questions/9744775/how-to-convert-integer-timestamp-to-python-datetime

by int this is called floor division . By replacing the divisor 1000 being an int with the 1e3 divisor being representation.. . By replacing the divisor 1000 being an int with the 1e3 divisor being representation of 1000 as float or with float 1000 or..