View Compilation Error

0_0_20009153_13939.cpp:30:9: error: missing terminating " character
         scanf("%lld %2
         ^
0_0_20009153_13939.cpp: In function 'int main()':
0_0_20009153_13939.cpp:30:14: error: expected primary-expression at end of input
         scanf("%lld %2
              ^
0_0_20009153_13939.cpp:30:14: error: expected '}' at end of input
0_0_20009153_13939.cpp:30:14: error: expected '}' at end of input