Hunting UVA Problems!

UVA online-judge is a good place to practice "problem solving" skills. This script helps picking the next easiest problem for you to solve. However, to you need to know your user_id in order to use this tool. To know your user_id, submit any solution to any problem and immediately see the Last 50 Submissions. You should be able to see your name there, click it. Now see the address bar URL, you should find the parameter userid. That's your user_id. Input it to the textfield below and click update button. Done.

Note that the statistics shown here is not up to date for other users since they may not update their statistics very often. I don't plan to "automatically" update all user ids since it's a waste of resources. However, if you are interested in your friends statistics, you can update them manually if you know their user ids.

Steven Halim (stevenhalim) statistics

Last Sync : 2010-02-08 20:33:34

Solved : 671, Tried : 754, Submissions : 1453

These are the next problems for you to hunt by Volumes!!!

Click on the problem's volume on the right to show the next problems for that volume.

No	Number	Problem Title	nos	anos	%anos	nacu	dacu	%dacu

Volumes

View All

Your progress in UVA, year by year!!

Your ranklist in World

Improve your running time!!

Below is the top 20 list of problems that you have solved
sorted by running time difference with the (cached) best solution.

No	Problem	Title	Your's	Best	Difference

	
Timeline:
start_time (diff_time_with_previous) tree_structure
0.00000 (0.00000) Total
0.00003 (0.00003) -Logging Request
0.00006 (0.00003) --Creating fhnet PDO...
0.01764 (0.01758) --fhnet PDO created
0.01768 (0.00004) --Statement created
0.02363 (0.00595) --Statement executed
0.02367 (0.00001) -Rendering Header
0.02404 (0.00036) -Load Author Statistics
9.01171 (8.98767) --Creating uva PDO...
9.01533 (0.00362) --uva PDO created
15.02591 (6.01059) --rank_in_world
15.03051 (0.00460) --selecting near -9 +9 from that rank
15.03735 (0.00001) -Rendering Body
15.03800 (0.00064) --JSON-ing solvedProblems
15.06345 (0.02545) --JSON-ing all_problems


Summary:
start_time (duration) section_name
0.00000 (15.08133) : Total
0.00003 (0.02363) : Logging Request
0.02404 (15.01331) : Load Author Statistics
15.03735 (0.04372) : Rendering Body