View Compilation Error

0_0_17958994_30815.cpp: In function 'int main()':
0_0_17958994_30815.cpp:36:23: error: expected ',' or ';' at end of input
         long long ans=0
                       ^
0_0_17958994_30815.cpp:36:23: error: expected '}' at end of input
0_0_17958994_30815.cpp:36:23: error: expected '}' at end of input