View Compilation Error

0_0_33704568_12537.cpp: In function 'int main()':
0_0_33704568_12537.cpp:68:3: error: expected ';' before 'for'
   for (int t = 1; t <= T; t++)
   ^
0_0_33704568_12537.cpp:68:19: error: 't' was not declared in this scope
   for (int t = 1; t <= T; t++)
                   ^