Search found 174 matches

by junbin
Mon Dec 15, 2003 8:10 am
Forum: Volume 1 (100-199)
Topic: 163 - City Directions
Replies: 24
Views: 10392

163 - City Directions

I seem to have some trouble understanding the question for question 163 (City Directions).. if anyone has AC for this question, can you please post your results (and any tips/hints on tricky inputs) for the following test cases? Test data: A50W S49N N TURN SHARP RIGHT TURN SHARP LEFT STOP A50W S49N ...
by junbin
Sat Dec 13, 2003 5:30 pm
Forum: Volume 1 (100-199)
Topic: 149 - Forests
Replies: 37
Views: 4449

I went over my code again and surprise surprise... I found the error. :) Seems like my calculation of the angle subtended at the eye is wrong.. I forgot to asin it :p... since the values are generally very small and sin( x) -> x when x is small, so I managed to get correct answers for most cases... ...
by junbin
Sat Dec 13, 2003 11:51 am
Forum: Volume 1 (100-199)
Topic: 172 - Calculator Language
Replies: 35
Views: 5432

Your output are all correct
by junbin
Fri Dec 12, 2003 9:03 pm
Forum: Volume 1 (100-199)
Topic: 169 - Xenosemantics
Replies: 18
Views: 9797

169 - Xenosemantics

Can someone with AC code for this question please run the following test data through their code and see if my results are correct? I've been working on this code for days and I still can't figure out what's wrong with it... input: abcdefdg ppppppp bcdefdga p abcdefg pxxxu abcdefg u w abcdefgd wxt a...
by junbin
Fri Dec 12, 2003 1:35 pm
Forum: Volume 1 (100-199)
Topic: 163 - City Directions
Replies: 24
Views: 10392

Yes.. this question is very ambiguous.. I would also like to know the answer to the data provided by FlyDeath...
by junbin
Thu Dec 11, 2003 9:21 pm
Forum: Volume 1 (100-199)
Topic: 148 - Anagram checker
Replies: 31
Views: 4000

The same word might be reused, yes. But you fail the check for anagrams identical with words in the dictionary. The following input EE E # EE E E E # should yield output EE = E E E E = EE According to a staff of the online judge, you cannot reuse a word in the dictionary.... Anyway, I have a few pi...
by junbin
Thu Dec 11, 2003 7:03 am
Forum: Volume 1 (100-199)
Topic: 153 - Permalex
Replies: 32
Views: 12958

can you please post the hints he gave you?
by junbin
Wed Dec 10, 2003 7:05 pm
Forum: Volume 1 (100-199)
Topic: 149 - Forests
Replies: 37
Views: 4449

Can you post more test data? My code gives the correct answers for all the test data ever posted that I can find and all the test data I set myself (and manually verified)...

It would be great if you can use your AC code to generate some test results for the rest of us.....
by junbin
Wed Dec 10, 2003 7:04 pm
Forum: Volume 1 (100-199)
Topic: 149 - Forests
Replies: 37
Views: 4449

Can anyone post more test data? My code gives the correct answers for all the given test data and all the test data I set myself (and manually verified)...

It would be great if someone can use his/her AC code to generate some test results for the rest of us.....

Go to advanced search