Search found 3 matches

by satirmo
Sat Jan 03, 2015 1:04 am
Forum: Volume 127 (12700-12799)
Topic: 12797 - Letters
Replies: 3
Views: 1131

Re: 12797 - Letters

Thank you for your response, bradd123. :] I have fixed my code to handle the test case you mentioned, but after submitting my code, I was given another WA. I have tested my code on ideone on a few other test cases: https://ideone.com/xf0xyO Code: #include "bits/stdc++.h" #define maxn 105 using names...
by satirmo
Fri Jan 02, 2015 7:41 am
Forum: Volume 127 (12700-12799)
Topic: 12797 - Letters
Replies: 3
Views: 1131

Re: 12797 - Letters

Hello. I've been having trouble solving this problem. It seems to require simply trying all possible combinations and using a BFS to find the shortest distance. Perhaps I am getting stuck on a corner case. https://ideone.com/fMSQW5 #include "bits/stdc++.h" #define maxn 105 using namespace std; typed...
by satirmo
Sat Oct 11, 2014 6:28 am
Forum: Volume 127 (12700-12799)
Topic: Re: 12799 - RSA
Replies: 3
Views: 1135

Re: 12799 - RSA

I have passed all of Brianfry's test cases, but my code is still getting the Wrong Answer verdict. Are there any corner cases? I basically find N's two divisors, calculate the phi( N ), and find e's modular inverse with respect to phi( N ) using Extended Euclid. After that we are able to simple use ...

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