Count Ways To Build Good Strings | Leetcode 2466

[@freecourseplatformenglish2829]

Thanks Surya you last few videos helped me solved this on my own without any help.

[@techdose4u]

Glad to hear that! 😄

[@adityarajput9045]

Doubt!!! Why we don't need to subtract while returning like (pos-zero) after (pos+zero) call and (pos-one) after (pos+one) call?

[@techdose4u]

because if Low=3 and high=8 then if S=4 and S+zero=6 then both will be valid and the count should be 1+1

[@nagendravinayravisetti-jc6yv]

Thank you for ur effort

[@techdose4u]

thanks for your appreciation :)