View Compilation Error

0_0_19117907_13848.cpp: In function 'int main()':
0_0_19117907_13848.cpp:140:34: error: expected primary-expression at end of input
    scanf ("%d%d%d%lf", &u, &v, &c, 
                                  ^
0_0_19117907_13848.cpp:140:34: error: expected '}' at end of input
0_0_19117907_13848.cpp:140:34: error: expected '}' at end of input
0_0_19117907_13848.cpp:140:34: error: expected '}' at end of input