Dessert Party

CodeChefOpen on judge ↗

Inspired by the success of their Backyard Beach party, Ph and F decided to follow it up with a Dessert party. There are a total of $N$ participants in the party each of whom like to eat 2 dessert varieties and they eat only those 2 varieties. Each variety is indicated by a value. Whenever a person goes he may eat 1. Zero desserts, because his favourite varieties are not there. 2. One of his f

HINT LADDERno hints yet

L1 Observation

L2 Technique

L3 Approach

L4 Pseudo-code

🔒

L5 Full solution

L5 unlocks only if you insist twice

solution.cppC++17

CodeSearch Tutor

Hints, not spoilers — it won’t hand over the full solution unless you insist.

voice by Sarvam AI