/in/foo.cc: In function 'int main()':
/in/foo.cc:36:30: error: 'd' was not declared in this scope
         if(data[i].by > 80 &&d ata[i].gb == 'Y')
                              ^
/in/foo.cc:36:32: error: expected ')' before 'ata'
         if(data[i].by > 80 &&d ata[i].gb == 'Y')
                                ^~~