Remove duplicate is_prime related functions (#5892)

* Fixes (#5434)

* Update ciphers.rabin_miller.py
         maths.miller_rabin.py

* Fixing ERROR maths/miller_rabin.py - ModuleNotFoundError and changing project_euler's isPrime to is_prime function names

* Update sol1.py

* fix: try to change to list

* fix pre-commit

* fix capital letters

* Update miller_rabin.py

* Update rabin_miller.py

Co-authored-by: John Law <johnlaw.po@gmail.com>

project_euler/problem_007/sol2.py

@@ -13,15 +13,15 @@ References:
 """
 
 
-def isprime(number: int) -> bool:
+def is_prime(number: int) -> bool:
     """
     Determines whether the given number is prime or not
 
-    >>> isprime(2)
+    >>> is_prime(2)
     True
-    >>> isprime(15)
+    >>> is_prime(15)
     False
-    >>> isprime(29)
+    >>> is_prime(29)
     True
     """
 
@@ -76,7 +76,7 @@ def solution(nth: int = 10001) -> int:
     primes: list[int] = []
     num = 2
     while len(primes) < nth:
-        if isprime(num):
+        if is_prime(num):
             primes.append(num)
             num += 1
         else:

project_euler/problem_007/sol3.py

@@ -15,15 +15,15 @@ import itertools
 import math
 
 
-def prime_check(number: int) -> bool:
+def is_prime(number: int) -> bool:
     """
     Determines whether a given number is prime or not
 
-    >>> prime_check(2)
+    >>> is_prime(2)
     True
-    >>> prime_check(15)
+    >>> is_prime(15)
     False
-    >>> prime_check(29)
+    >>> is_prime(29)
     True
     """
 
@@ -39,7 +39,7 @@ def prime_generator():
 
     num = 2
     while True:
-        if prime_check(num):
+        if is_prime(num):
             yield num
         num += 1