View Compilation Error

0_0_29372796_13579.cpp: In function 'int main()':
0_0_29372796_13579.cpp:77:2: error: expected initializer before 'for'
  for(int aai=1;aai<=T;aai++){
  ^
0_0_29372796_13579.cpp:77:16: error: 'aai' was not declared in this scope
  for(int aai=1;aai<=T;aai++){
                ^
0_0_29372796_13579.cpp:77:21: error: 'T' was not declared in this scope
  for(int aai=1;aai<=T;aai++){
                     ^