View Compilation Error

0_0_39657651_12453.cpp: In function 'void dfs(int, int)':
0_0_39657651_12453.cpp:33:48: error: expected '}' at end of input
   33 |         fa[ver][k] = fa[fa[ver][k - 1]][k - 1];
      |                                                ^
0_0_39657651_12453.cpp:30:1: note: to match this '{'
   30 | {
      | ^