View Compilation Error

0_0_30475308_11685.cpp: In function 'void FastIO::write(long long int)':
0_0_30475308_11685.cpp:103:14: error: expected '}' at end of input
    int sn = 0;
              ^
0_0_30475308_11685.cpp:103:14: error: expected '}' at end of input
0_0_30475308_11685.cpp: At global scope:
0_0_30475308_11685.cpp:103:14: error: expected '}' at end of input