Great memories of ICPC. Their problem statements are so creative it’s insane.
Nothing like CF garbage, solving imaginary patterns that no one cares about.
Nothing like CF garbage, solving imaginary patterns that no one cares about.
Topcoder/ICPC/CodeJam have the best problem statements.
Check out this for example: https://codeforces.com/contest/2136/problem/C
Why would I care if some array can be obtained by combining some other patterns?