Keypad Count

CodeChefOpen on judge ↗

Okay, this problem has no story. A straightforward problem for your reading pleasure. Given $N$ phone numbers, count the number of times each key has to be pressed to obtain each phone number. ###Input: - The first line will contain $N$ - the number of phone numbers. - The following $N$ lines will contain the $N$ different phone numbers. ###Output: Ten space-separated integers, indica

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