fix: increase str conversion limit where required (#7604)

Co-authored-by: github-actions <${GITHUB_ACTOR}@users.noreply.github.com>

project_euler/problem_104/sol1.py

@@ -13,6 +13,10 @@ Given that Fk is the first Fibonacci number for which the first nine digits AND
 the last nine digits are 1-9 pandigital, find k.
 """
 
+import sys
+
+sys.set_int_max_str_digits(0)  # type: ignore
+
 
 def check(number: int) -> bool:
     """
@@ -34,7 +38,7 @@ def check(number: int) -> bool:
     check_front = [0] * 11
 
     # mark last 9 numbers
-    for x in range(9):
+    for _ in range(9):
         check_last[int(number % 10)] = 1
         number = number // 10
     # flag
@@ -51,7 +55,7 @@ def check(number: int) -> bool:
     # mark first 9 numbers
     number = int(str(number)[:9])
 
-    for x in range(9):
+    for _ in range(9):
         check_front[int(number % 10)] = 1
         number = number // 10
 
@@ -81,7 +85,7 @@ def check1(number: int) -> bool:
     check_last = [0] * 11
 
     # mark last 9 numbers
-    for x in range(9):
+    for _ in range(9):
         check_last[int(number % 10)] = 1
         number = number // 10
     # flag