View Compilation Error

0_0_38876271_5825.cpp: In function 'int main()':
0_0_38876271_5825.cpp:48:6: error: expected '}' at end of input
   48 |     }
      |      ^
0_0_38876271_5825.cpp:21:15: note: to match this '{'
   21 | signed main() {
      |               ^