0_0_11750194_4372.cpp: In function `int findset(int)': 0_0_11750194_4372.cpp:48: error: expected `]' at end of input 0_0_11750194_4372.cpp:48: error: expected `;' at end of input 0_0_11750194_4372.cpp:48: error: expected `}' at end of input