new prime python

This commit is contained in:
2019-10-10 15:34:57 +02:00
parent 2d406ad821
commit 8fdc549f13
8 changed files with 68 additions and 13 deletions

View File

@@ -4,20 +4,20 @@ from flask import Flask
app = Flask(__name__)
@app.route('/')
def isprime():
n = os.environ.get('TARGET', '42069')
if n == 2 or n == 3: return "Prime"
if n < 2 or n%2 == 0: return "Not Prime"
if n < 9: return "Prime"
if n%3 == 0: return "Not Prime"
r = int(n**0.5)
f = 5
while f <= r:
if n%f == 0: return "Not Prime"
if n%(f+2) == 0: return "Not Prime"
f +=6
return "Prime"
num = os.environ.get('TARGET', '107107')
if num > 1:
# check for factors
for i in range(2, num):
if (num % i) == 0:
return "not prime"
else:
return "not prime"
else:
print(num, "is not a prime number")
if __name__ == "__main__":
app.run(debug=True,host='0.0.0.0',port=int(os.environ.get('PORT', 8080)))
app.run(debug=True, host='0.0.0.0', port=int(os.environ.get('PORT', 8080)))