View Compilation Error

0_0_39402020_11888.cpp: In function 'int main()':
0_0_39402020_11888.cpp:49:18: error: expected '}' at end of input
   49 |         return 0;
      |                  ^
0_0_39402020_11888.cpp:22:1: note: to match this '{'
   22 | {
      | ^