Patternless Quilts

CodeChefOpen on judge ↗

Arianna decided to take a fashion design class. Unlike many fashion designers, she does not like patterns in her designs. Her first project for the class involved making a quilt. The quilt is a rectangular blanket made up of colored squares. She has a template for the quilt, but she wants to get rid of the patterns on the rows and columns. Can you help her with this task? A pattern is defined as

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