Detect Valid Weaving Pattern
Detect Valid Weaving Pattern
EasyStrings0% accepted
In a handloom workshop in Varanasi, Meera designs weaving patterns where W represents warp threads and F represents filling threads. A valid pattern must alternate correctly without consecutive duplicates.
Approach
Given a weaving pattern string with W and F characters, check if no two consecutive characters are identical.
Input
WFWFWF
Output
true
More Strings problems
Browse all coding problems →solution.py
Loading editor...
Test 1
Test 2
Test 3
Press Run to test your custom input, or Submit to judge against all test cases.
Sign in to continue
Create a free account to run code, submit solutions and track progress.
- Free forever — no credit card
- 10+ languages with live execution
- Points, streaks & leaderboards