diff options
Diffstat (limited to 'Demo/scripts/primes.py')
| -rwxr-xr-x | Demo/scripts/primes.py | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/Demo/scripts/primes.py b/Demo/scripts/primes.py index 477c57b..00eb05f 100755 --- a/Demo/scripts/primes.py +++ b/Demo/scripts/primes.py @@ -3,24 +3,24 @@ # Print prime numbers in a given range def main(): - import sys - min, max = 2, 0x7fffffff - if sys.argv[1:]: - min = int(eval(sys.argv[1])) - if sys.argv[2:]: - max = int(eval(sys.argv[2])) - primes(min, max) + import sys + min, max = 2, 0x7fffffff + if sys.argv[1:]: + min = int(eval(sys.argv[1])) + if sys.argv[2:]: + max = int(eval(sys.argv[2])) + primes(min, max) def primes(min, max): - if 2 >= min: print 2 - primes = [2] - i = 3 - while i <= max: - for p in primes: - if i%p == 0 or p*p > i: break - if i%p <> 0: - primes.append(i) - if i >= min: print i - i = i+2 + if 2 >= min: print 2 + primes = [2] + i = 3 + while i <= max: + for p in primes: + if i%p == 0 or p*p > i: break + if i%p <> 0: + primes.append(i) + if i >= min: print i + i = i+2 main() |