Rezultatele filtrării
| Număr | Titlul problemei | Autor(i) | Sursă | Dificultate |
|---|---|---|---|---|
| 001 | Adapost | Mihai Ciucu | info-arena 1.0 |  5/5 |
| 002 | ADN | Cosmin Silvestru Negruseri | preONI 2005 Runda 1 |  4/5 |
| 003 | AI | Stelian Ciurea | OJI 2011, clasa a 10-a | N/A |
| 004 | Aiacupalindroame | Vlad Potra | Grigore Moisil 2017, 11-12 | N/A |
| 005 | Aladdin | Cosmin Silvestru Negruseri | Bursele Agora 2006 | 5/5 |
| 006 | Album | Paul-Dan Baltescu | Concurs Mihai Patrascu 2013 | N/A |
| 007 | Alee | Marinel Serban | OJI 2007, Clasa a 10-a | N/A |
| 008 | Algola | Silviu-Ionut Ganceanu | Finala .campion 2005 | 5/5 |
| 009 | Amenzi | Adrian Diaconu | Unirea 2007 | 3/5 |
| 010 | Amici2 | Mihai Calancea | ONI 2013 Clasele 11-12 | N/A |
| 011 | Andrei | Adrian Airinei | Stelele Informaticii 2010 | N/A |
| 012 | APDM | Cosmin Silvestru Negruseri | Algoritmus | 4/5 |
| 013 | Arbfind | Emilian Miron | Lot 2006 | 5/5 |
| 014 | Arbore | Daniel Pasaila | preONI 2006 Runda Finala | 5/5 |
| 015 | Arbore de cicluri | Mugurel Ionut Andreica | Happy Coding 2006 | 4/5 |
| 016 | Arbore3 | Cosmin Silvestru Negruseri | Algoritmiada 2010, Runda 3 | N/A |
| 017 | Arbpal | Eugenie Daniel Posdarascu | .com 2012 Runda 3 | 2/5 |
| 018 | Asmax | Mugurel Ionut Andreica | .campion 2003 | 1/5 |
| 019 | Asmin | Mugurel Ionut Andreica | ONI 2003 | 3/5 |
| 020 | Atac | Silviu-Ionut Ganceanu | preONI 2004 | 4/5 |
| 021 | Atac2 | Alin Burta | ONI 2008, clasele 11-12 | N/A |
| 022 | Autobuze | Teodor Plop | FMI No Stress 4 | N/A |
| 023 | Autobuze3 | Mihai Nitu | Concursul National de Informatica "Adolescent Grigore Moisil" | 3/5 |
| 024 | Bal2 | Dragos Oprica | Lot Botosani 2012 - Baraj 3 Seniori | N/A |
| 025 | Banana | Mihai Patrascu, Roxana Tamplaru | ONI 2002 | 3/5 |
| 026 | Banuti | Paul-Dan Baltescu | Autumn Warmup 2007, Runda 1 | N/A |
| 027 | Barbar | Adrian Vladu | preONI 2005 Runda 1 | 3/5 |
| 028 | Base3 | Mugurel Ionut Andreica | ONI 2004 | 4/5 |
| 029 | Bcolor | Emilian Miron | Lot 2006 | 5/5 |
| 030 | Berarii2 | Marius Dumitran | FMI No Stress 2012 | N/A |
| 031 | Biomech | Mugurel Ionut Andreica | Happy Coding 2006 | 5/5 |
| 032 | Biti | Mircea Bogdan Pasoi | info-arena 1.0 | 2/5 |
| 033 | Boom | Silviu-Ionut Ganceanu | Concurs de incalzire 2004 | 4/5 |
| 034 | Brazi | Cazacu Alexandru | ONIS 2014, Runda 1 | N/A |
| 035 | Camionas | Teodor Plop | FMI No Stress 4 | N/A |
| 036 | Car | Cosmin Silvestru Negruseri | preONI 2005 Runda 2 | 4/5 |
| 037 | Caroiaj | Patrick Sava | Concursul National de Informatica "Adolescent Grigore Moisil" | 4/5 |
| 038 | Catun | Catalin Francu | Lista lui Francu | 2/5 |
| 039 | Cc | Mugurel Ionut Andreica | Happy Coding 2006 | 4/5 |
| 040 | Cerc | Cosmin Silvestru Negruseri | Algoritmus, runda 4 | 5/5 |
| 041 | Cerere | Dan-Ionut Fechete | preONI 2005 Runda 2 | 3/5 |
| 042 | Ciclu | Radu Berinde | Stelele Informaticii 2003 | 4/5 |
| 043 | Cifre4 | Dragos Oprica | ONIS 2014, Runda 1 | N/A |
| 044 | Ciob | Andrei Poenaru, Mihai-Alexandru Dusmanu | ad-hoc | N/A |
| 045 | Circulatie | Adrian Vladu | Algoritmiada 2013, Runda 2 | N/A |
| 046 | Clepsidra | Radu Stefan Voroneanu | ONI 2014, clasele 11-12 | 1/5 |
| 047 | Cli | Baltatu Andrei, Lucian Bicsi | ONI 2017, Baraj | N/A |
| 048 | Climbers | Catalin Francu | RMI 2018 | N/A |
| 049 | Coach | Radu Berinde | ONI 2004 | 4/5 |
| 050 | Cobai | Horatiu Cristurean | info-arena 1.0 | 2/5 |
