Why My NNLog(N) soln got tle for 3rd Q , When N= 1000 , It should work , https://leetcode.com/problems/smallest-substring-with-identical-characters-i/solutions/6172861/need-help-why-2-n-n-log-n-solution-not-passed/ , Can anybody help.
Need Help : Why my N*N*log(N) soln fails for N=1000,
Why My NNLog(N) soln got tle for 3rd Q , When N= 1000 , It should work , https://leetcode.com/problems/smallest-substring-with-identical-characters-i/solutions/6172861/need-help-why-2-n-n-log-n-solution-not-passed/ , Can anybody help.