View Compilation Error

0_0_29611894_19416.cpp: In function 'void dfs(int, int)':
0_0_29611894_19416.cpp:54:53: error: 'siz' was not declared in this scope
    f[v] = f[u], dfs(v, u), f[u] |= f[v], size[u] += siz
                                                     ^
0_0_29611894_19416.cpp:54:53: error: expected '}' at end of input
0_0_29611894_19416.cpp:54:53: error: expected '}' at end of input