INCREASING ARRAY

CodeChefOpen on judge ↗

A set $b$ comprising of $k$ distinct integers ranging from $1$ to $n$ and an array having $n$ integers $a1$, $a2$ .... $an$, is given to you. Rule- In a single operation, you may choose two integers $i$ and $x$ (1 ≤ $i$ ≤ $n$, $x$ can be any integer) and assign $ai$ = $x$. This operation can be done only if i does not belong to the set $b$. Task- You have to calculate the minimum number of

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