extern void object::Solution( ) { for ( int y=0 ; y<6 ; y=y+1 ) { for ( int x=0 ; x<5 ; x=x+1 ) { sniff(); move(5); } sniff(); if ( y%2 == 0 ) { turn(90); move(5); turn(90); } else { turn(-90); move(5); turn(-90); } } }