View Compilation Error

0_0_33244311_28759.cpp: In function 'void updata(int, int, int)':
0_0_33244311_28759.cpp:35:25: error: expected '}' at end of input
         f[i][opt] += num;
                         ^
0_0_33244311_28759.cpp:35:25: error: expected '}' at end of input