View Compilation Error

0_0_37349061_7284.cpp: In function 'void dfs(int)':
0_0_37349061_7284.cpp:49:1: error: a function-definition is not allowed here before '{' token
 {
 ^
0_0_37349061_7284.cpp:62:1: error: expected '}' at end of input
 }
 ^
0_0_37349061_7284.cpp:62:1: error: expected '}' at end of input
0_0_37349061_7284.cpp:62:1: error: expected '}' at end of input