Browse Problems 
Our Patreons
Diamond Sponsors
Steven & Felix Halim
Reinardus Pradhitya
Gold Sponsors
--- YOUR NAME HERE ----
Silver Sponsors
--- YOUR NAME HERE ----
Bronze Sponsors
Christianto Handojo
Krzysztof Adamek
Fatima Broom
Contribute
Bitcoin:
1ojudgeapLUjJcnUm
ze67a4w3TJ6WnPxo
Browse Problems
Root :: Competitive Programming 2: This increases the lower bound of Programming Contests. Again (Steven & Felix Halim) :: Problem Solving Paradigms :: Complete Search :: Recursive Backtracking (The Easier Ones)
| Title | Total Submissions / Solving % | Total Users / Solving % | ||||
|
167 - The Sultan's Successors | 30640 |
46.85%
|
8883 |
90.52%
|
|
|
|
222 - Budget Travel | 4919 |
35.01%
|
1454 |
76.82%
|
|
|
|
380 - Call Forwarding | 3398 |
47.56%
|
1249 |
87.11%
|
|
|
|
487 - Boggle Blitz | 5122 |
38.73%
|
1189 |
65.69%
|
|
|
|
524 - Prime Ring Problem | 83981 |
29.02%
|
13267 |
78.96%
|
|
|
|
539 - The Settlers of Catan | 8106 |
59.71%
|
3595 |
94.88%
|
|
|
|
574 - Sum It Up | 25542 |
45.40%
|
6928 |
88.55%
|
|
|
|
598 - Bundling Newspapers | 9515 |
23.45%
|
1541 |
73.20%
|
|
|
624 - CD | 51385 |
46.70%
|
11564 |
89.74%
|
|
|
|
628 - Passwords | 11999 |
58.91%
|
3974 |
90.61%
|
|
|
|
677 - All Walks of length "n" from the first node | 5432 |
37.02%
|
1655 |
83.99%
|
|
|
|
729 - The Hamming Distance Problem | 27594 |
38.90%
|
7141 |
82.59%
|
|
|
|
750 - 8 Queens Chess Problem | 44340 |
25.78%
|
8556 |
73.54%
|
|
|
|
1261 - String Popping | 2844 |
53.02%
|
919 |
89.99%
|
|
|
|
10017 - The Never Ending Towers of Hanoi | 7158 |
24.48%
|
1885 |
56.82%
|
|
|
|
10276 - Hanoi Tower Troubles Again! | 10742 |
69.66%
|
5204 |
96.87%
|
|
|
|
10344 - 23 out of 5 | 35166 |
36.15%
|
6739 |
84.64%
|
|
|
|
10452 - Marcus | 21894 |
38.14%
|
5458 |
87.23%
|
|
|
|
10475 - Help the Leaders | 3646 |
26.74%
|
707 |
81.19%
|
|
|
|
10503 - The dominoes solitaire | 6093 |
58.62%
|
2504 |
93.61%
|
|
|
|
10576 - Y2K Accounting Bug | 4497 |
59.55%
|
2024 |
94.02%
|
|
|
|
11085 - Back to the 8-Queens | 13108 |
51.25%
|
4031 |
93.72%
|
|
|
|
11201 - The problem of the crazy linguist | 1714 |
37.46%
|
501 |
81.44%
|
|
|
|
12249 - Overlapping Scenes | 776 |
51.68%
|
338 |
88.17%
|
|
| << Start < Prev 1 Next > End >> | ||
| Display # | Results 1 - 24 of 24 | |