View Compilation Error

0_0_39353572_1520.cpp: In function 'int main()':
0_0_39353572_1520.cpp:42:15: error: expected '}' at end of input
   42 |     return 0 ;
      |               ^
0_0_39353572_1520.cpp:18:1: note: to match this '{'
   18 | {
      | ^