Addressed PR #6472 comments for documentation issue #5953

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Co-authored-by: Onkar Dixit <osdixit@gmail.com>
Co-authored-by: Vladyslav Krylasov <vladyslav.krylasov@gmail.com>

doc/data/messages/c/consider-using-sys-exit/bad.py

@@ -1,4 +1,4 @@
-if __name__ == '__main__':
-    user = input('Enter user name: ')
-    print(f'Hello, {user}')
-    exit(0) # [consider-using-sys-exit]
+if __name__ == "__main__":
+    user = input("Enter user name: ")
+    print(f"Hello, {user}")
+    exit(0)  # [consider-using-sys-exit]

doc/data/messages/c/consider-using-sys-exit/good.py

@@ -1,6 +1,6 @@
 import sys
 
-if __name__ == '__main__':
-    user = input('Enter user name: ')
-    print(f'Hello, {user}')
+if __name__ == "__main__":
+    user = input("Enter user name: ")
+    print(f"Hello, {user}")
     sys.exit(0)

doc/data/messages/g/global-statement/bad.py

@@ -1,9 +1,11 @@
 var = 1
 
+
 def foo():
-    global var # [global-statement]
+    global var  # [global-statement]
     var = 10
     print(var)
 
+
 foo()
 print(var)

doc/data/messages/g/global-statement/good.py

@@ -1,8 +1,10 @@
 var = 1
 
-def foo(x):
+
+def foo():
     print(var)
     return 10
 
+
 var = foo()
 print(var)