View Compilation Error

0_0_18219081_28456.cpp: In function 'int main()':
0_0_18219081_28456.cpp:122:3: error: expected ';' before 'for'
   for(int i = 1; i <= maxq; ++i){
   ^
0_0_18219081_28456.cpp:122:18: error: 'i' was not declared in this scope
   for(int i = 1; i <= maxq; ++i){
                  ^