Update logic

Author: DashaChizh

brain_games/games/even.py

@@ -1,14 +1,19 @@
-from brain_games.consts import EVEN_INSTRUCTION
+import random
+
+from brain_games.consts import (
+    EVEN_INSTRUCTION,
+    MAX_NUM,
+    MIN_NUM
+)
 from brain_games.engine import run_game
-from brain_games.utils import get_random_num
 
 
 def is_even(num):
     return num % 2 == 0
 
 
 def get_num_and_answer():
-    num = get_random_num()
+    num = random.randint(MIN_NUM, MAX_NUM)
     correct_answer = 'yes' if is_even(num) else 'no'
     return num, correct_answer
 

brain_games/games/gcd.py

@@ -1,11 +1,16 @@
-from brain_games.consts import GCD_INSTRUCTION
+import random
+
+from brain_games.consts import (
+    GCD_INSTRUCTION,
+    MAX_NUM,
+    MIN_NUM
+)
 from brain_games.engine import run_game
-from brain_games.utils import get_random_num
 
 
 def get_nums_and_answer():
-    num_1 = get_random_num()
-    num_2 = get_random_num()
+    num_1 = random.randint(MIN_NUM, MAX_NUM)
+    num_2 = random.randint(MIN_NUM, MAX_NUM)
     a, b = num_1, num_2
 
     while b != 0:

brain_games/games/prime.py

@@ -1,6 +1,11 @@
-from brain_games.consts import PRIME_INSTRUCTION
+import random
+
+from brain_games.consts import (
+    PRIME_INSTRUCTION,
+    MAX_NUM,
+    MIN_NUM
+)
 from brain_games.engine import run_game
-from brain_games.utils import get_random_num
 
 
 def is_prime(num):
@@ -15,7 +20,7 @@ def is_prime(num):
 
 
 def get_num_and_answer():
-    num = get_random_num()
+    num = random.randint(MIN_NUM, MAX_NUM)
     correct_answer = 'yes' if is_prime(num) else 'no'
     return num, correct_answer
 

brain_games/games/progression.py

@@ -1,12 +1,20 @@
-from brain_games.consts import PROGRESSION_INSTRUCTION
+import random
+
+from brain_games.consts import (
+    PROGRESSION_INSTRUCTION,
+    MAX_LENGTH,
+    MAX_NUM,
+    MIN_NUM,
+    MIN_LENGTH
+)
 from brain_games.engine import run_game
-from brain_games.utils import get_random_length_and_index, get_random_num
 
 
 def get_progression_and_answer():
-    length, hidden_index = get_random_length_and_index()
-    step = get_random_num()
-    start = get_random_num()
+    length = random.randint(MIN_LENGTH, MAX_LENGTH)
+    hidden_index = random.randint(0, length - 1)
+    step = random.randint(MIN_NUM, MAX_NUM)
+    start = random.randint(MIN_NUM, MAX_NUM)
 
     progression_elements = []