View Compilation Error

0_0_39751630_3627.cpp:57:17: error: stray '\243' in program
   57 |         return 0<a3><bb>
      |                 ^~~~
0_0_39751630_3627.cpp:57:18: error: stray '\273' in program
   57 |         return 0<a3><bb>
      |                     ^~~~
0_0_39751630_3627.cpp: In function 'int main()':
0_0_39751630_3627.cpp:53:28: error: return-statement with no value, in function returning 'int' [-fpermissive]
   53 |                 if (N == 0)return;
      |                            ^~~~~~
0_0_39751630_3627.cpp:57:17: error: expected ';' before '}' token
   57 |         return 0；
      |                 ^
      |                 ;
   58 | }
      | ~