View Compilation Error

0_0_2422948_14675.cpp: In member function `void node_t::perform(int)':
0_0_2422948_14675.cpp:48: error: expected `;' before "case"
0_0_2422948_14675.cpp: In function `void update(int, int, int, int)':
0_0_2422948_14675.cpp:95: error: expected `;' before '}' token
0_0_2422948_14675.cpp: In function `int main()':
0_0_2422948_14675.cpp:142: error: expected `;' before '{' token