Project Euler_.idea_misc.xml

<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
  <component name="ProjectLevelVcsManager" settingsEditedManually="false">
    <OptionsSetting value="true" id="Add" />
    <OptionsSetting value="true" id="Remove" />
    <OptionsSetting value="true" id="Checkout" />
    <OptionsSetting value="true" id="Update" />
    <OptionsSetting value="true" id="Status" />
    <OptionsSetting value="true" id="Edit" />
    <ConfirmationsSetting value="0" id="Add" />
    <ConfirmationsSetting value="0" id="Remove" />
  </component>
  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.5.1 (C:\Users\krystian.szczygielsk\AppData\Local\Continuum\Anaconda3\python.exe)" project-jdk-type="Python SDK" />
</project>

Project Euler_.idea_modules.xml

<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
  <component name="ProjectModuleManager">
    <modules>
      <module fileurl="file://$PROJECT_DIR$/.idea/Project Euler.iml" filepath="$PROJECT_DIR$/.idea/Project Euler.iml" />
    </modules>
  </component>
</project>

Project Euler_.idea_Project Euler.iml

<?xml version="1.0" encoding="UTF-8"?>
<module type="PYTHON_MODULE" version="4">
  <component name="NewModuleRootManager">
    <content url="file://$MODULE_DIR$" />
    <orderEntry type="inheritedJdk" />
    <orderEntry type="sourceFolder" forTests="false" />
  </component>
  <component name="TestRunnerService">
    <option name="projectConfiguration" value="Nosetests" />
    <option name="PROJECT_TEST_RUNNER" value="Nosetests" />
  </component>
</module>

Project Euler_Even Fibonacci numbers.py

end = 4000000
sum = 0

fib1 = 1
fib2 = 2

while sum < end:
    tmp = fib1
    fib1 = fib2
    fib2 = fib1 + tmp
    sum += fib2
print(sum - fib1)

Project Euler_Largest palindrome product.py

beg = 999
end = 100
product = 0
maxpal = 0

for num in range(beg, end, -1):
    for num2 in range(beg, end, -1):
        product = num * num2
        if(str(product) == str(product)[::-1]):
            maxpal = max(maxpal, product)

print(maxpal)

Project Euler_Largest prime factor.py

number = 600851475143
factor = 2
maxFactor = factor

while number != 1:
    if (number%factor == 0):
        number = number / factor
        if (factor > maxFactor):
            maxFactor = factor
            factor = 2
    else:
        factor = factor + 1

print(maxFactor)

Project Euler_Multiples of 3 and 5.py

sum = 0
begin = 0
end = 1000

for num in range(begin, end):
    if(num%3 == 0 or num%5 == 0):
        sum = sum + num

print(sum)