can anybody who has seen the problem "pylons" explain briefly about the test case 2 solution,i read the analysis section but could not understand it so it would be really helpful if someone could explain it!! LINK FOR THE PROBLEM
GCJ 2019 round 1A,need help!!
can anybody who has seen the problem "pylons" explain briefly about the test case 2 solution,i read the analysis section but could not understand it so it would be really helpful if someone could explain it!! LINK FOR THE PROBLEM