hiddenanonymouskgp's blog

By hiddenanonymouskgp, 6 weeks ago, In English

Problem : https://infoarena.ro/problema/xortransform
Why this code passed with 100 points and this code got only 26 points?
The only difference is that in the AC code I did dp[N]={} while in partial AC code I just did dp[N].

 
 
 
 
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6 weeks ago, # |
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Most Probably because doing dp[N]={} initializes all indices with 0, while not doing it initializes them with random garbage values.