PEP-8 import conventions

geekcomputers · Oct 1, 2021 · 2cb0c2d · 2cb0c2d
1 parent 7f39fe4
commit 2cb0c2d
Showing 1 changed file with 7 additions and 8 deletions.
diff --git a/check_prime.py b/check_prime.py
@@ -1,15 +1,14 @@
-# Author:   Tan Duc Mai
-# Email:    [email protected]
+# Author:       Tan Duc Mai
+# Email:        [email protected]
+# Description:  Three different functions to check whether a given number is a prime.
+#               Return True if it is a prime, False otherwise.
+#               Those three functions, from a to c, decreases in efficiency
+#               (takes longer time).
 
-"""
-Three different functions to check whether a given number is a prime.
-Return True if it is a prime, False otherwise.
-Those three functions, from a to c, decreases in efficiency (takes longer time).
-"""
+from math import sqrt
 
 
 def is_prime_a(n):
-    from math import sqrt
     if n < 2:
         return False
     sqrt_n = int(sqrt(n))