View Compilation Error

0_0_37834956_4150.cpp: In function 'int main()':
0_0_37834956_4150.cpp:56:31: error: expected '}' at end of input
     s1[u] = add(s1[u], d[v]-1);//
                               ^
0_0_37834956_4150.cpp:56:31: error: expected '}' at end of input
0_0_37834956_4150.cpp:56:31: error: expected '}' at end of input
0_0_37834956_4150.cpp:56:31: error: expected '}' at end of input