Leetcode DP question

coderajay03 · January 31, 2021, 3:56pm

problem code–> https://leetcode.com/problems/climbing-stairs/

my solution–>

plz tell me where is my code wrong ??

mr.encoder · January 31, 2021, 4:02pm

   if(n<0)
            return 0;
        
        if(n==0)
            return 1;

Do this, if this doesn’t help, let me know.

coderajay03 · January 31, 2021, 5:10pm

made the changes still getting error plz see

mr.encoder · January 31, 2021, 5:19pm

minor mistake

dp[i]=-1;     //updated

mr.encoder · February 1, 2021, 1:21pm

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