thebecwar

import decimal

# for reference, the first 100 digits of pi
pi = decimal.Decimal('3.1415926535897932384626433832795028841971693993751058209749445923078164062862089986280348253421170679')


# Basic recursive factorial calculation. For large n switch to iterative.
def fact(n):
    if n == 0:
        return 1

jennyonjourney

largest = None
smallest = None

while True:
    inp = raw_input("Enter a number: ")
    if inp == "done" : break
    try:
        num = float(inp)
    except:
        print ("Invalid input")

deanbot

# PowerShell script to keep a Windows PC awake
Write-Host "Keeping PC awake... (send Ctrl+C to quit)"
while (1) {
  $wsh = New-Object -ComObject WScript.Shell
  $wsh.SendKeys('+{F15}')
  Start-Sleep -seconds 59
}