View Compilation Error

0_0_29826996_27007.cpp: In function 'int main()':
0_0_29826996_27007.cpp:177:63: error: expected primary-expression at end of input
    scanf("%lld%lld%lld",&x[i],&y[i],&val[i]),spfa_add(x[i],y[i%
                                                               ^
0_0_29826996_27007.cpp:177:63: error: expected ']' at end of input
0_0_29826996_27007.cpp:177:63: error: expected '}' at end of input
0_0_29826996_27007.cpp:177:63: error: expected '}' at end of input