Rezultatele filtrării
| Număr | Titlul problemei | Autor(i) | Sursă | Dificultate |
|---|---|---|---|---|
| 1601 | Nrpits | Ionel-Vasile Pit-Rada | Lot Juniori Deva 2013, baraj 1 |   1/5 |
| 1602 | Nrsec | Cosmin Gheorghe | Algoritmiada 2009, Runda 2 | N/A |
| 1603 | Nrsubsecv | Andrei Parvu | Infoarena Cup 2012 | N/A |
| 1604 | Nu stiu | Dr Viorel | ONIS 2014, Runda Finala | N/A |
| 1605 | Nucleul Valoros | Eugenie Daniel Posdarascu | ONIS 2015 Runda Finala | N/A |
| 1606 | Nucleul Valoros Season 2 | Eugenie Daniel Posdarascu | ONIS 2016 Runda Online | N/A |
| 1607 | Nuke | Cosmin Gheorghe, Victor Rusu | Lot Vrancea 2010, Baraj 2 | N/A |
| 1608 | Num | Alexandru Petrescu | RMI 2021 | N/A |
| 1609 | Numar | Clara Ionescu | Grigore Moisil By Net 2006 | 1/5 |
| 1610 | Numar de Divizori | Vlad Dumitriu | Autumun Warmup 2007, runda 1 | N/A |
| 1611 | Numar2 | Stelian Ciurea | OJI 2008, clasele 11-12 | N/A |
| 1612 | Numar3 | Rodica Pintea, Stelian Ciurea | Lot Juniori 2009 - Baraj 2 | N/A |
| 1613 | Numar4 | Stelian Ciurea | OJI 2010, clasa a 9-a | N/A |
| 1614 | Numarare | Andrei Grigorean | Stelele Informaticii 2010 | N/A |
| 1615 | Numarare triunghiuri | Daniel Pasaila | preONI 2006 Runda 3 | 1/5 |
| 1616 | NumberOfPaths | Mihai Calancea | Algoritmiada 2015 Runda Finala | N/A |
| 1617 | Numcol | Mugurel Ionut Andreica | Selectie echipe ACM ICPC, UPB 2009 | N/A |
| 1618 | Numere | Mugurel Ionut Andreica | Happy Coding 1 | 1/5 |
| 1619 | Numere 2 | Alexandru Mosoi | Stelele Informaticii 2005, clasele 9-10 | 5/5 |
| 1620 | Numere 3 | Bogdan Stroe | Stelele Informaticii 2003, clasele 9-10 | 4/5 |
| 1621 | Numere 5 | Doru Popescu Anastasiu | OJI 2005, clasa a 9-a | N/A |
| 1622 | Numere 6 | Ilie Vieru | OJI 2007, clasele 11-12 | N/A |
| 1623 | Numere 7 | Constantin Galatan | ONI 2009, clasele 11-12 | N/A |
| 1624 | Numere Prime | Dan Popovici | info-arena 1.0 | 1/5 |
| 1625 | Numere8 | Marinel Serban | OJI 2003, clasa a 9-a | N/A |
| 1626 | Numere9 | Andrei Paul Puni | Tiberiu Popoviciu 2011, Clasa a 10-a | N/A |
| 1627 | Numerele lui Stirling | Arhiva Educationala | Arhiva Educationala | N/A |
| 1628 | NumereX | Andrei Parvu, Bogdan-Cristian Tataroiu, Tiberiu Savin | Algoritmiada 2011, Runda 3 | N/A |
| 1629 | Numerologie | Mihai Calancea | Algoritmiada 2016 Runda 3 Seniori | N/A |
| 1630 | Numinum | Ciprian Chesca | ONI 2018, clasa a 9-a, ziua 2 | N/A |
| 1631 | NumMst | Mai Marii Orasului | Algoritmiada 2011, Runda Finala | N/A |
| 1632 | Nums | Mircea Dima | ONI 2009 - baraj | N/A |
| 1633 | Nunta | Cosmin Silvestru Negruseri | preONI 2008 Runda 2 | N/A |
| 1634 | O luna | Cristian Lambru, Iulia Duta, Teodor Plop | Infoarena Monthly 2014, Runda 6 | N/A |
| 1635 | Obiective | Filip Cristian Buruiana | preONI 2007 Runda Finala | N/A |
| 1636 | Obj | Mugurel Ionut Andreica | Happy Coding 2006 | 4/5 |
| 1637 | Obmax | Mugurel Ionut Andreica | Selectie echipe ACM ICPC, UPB 2009 | N/A |
| 1638 | Obstacole | Vlad Turcuman | Junior Challenge 2019 | N/A |
| 1639 | Oglinzi | Stefan Popa | Romanian Collegiate Programming Contest 2019 | N/A |
| 1640 | Ograzi | Cosmin Silvestru Negruseri | preONI 2007, Runda 3 | 4/5 |
| 1641 | Oite | Adrian Diaconu | Stelele Informaticii 2006, clasele 11-12 | 4/5 |
| 1642 | Okcpp | Ionel-Vasile Pit-Rada | ONI 2017, clasa a 9-a | N/A |
| 1643 | Oltenesc | Andrei Constantinescu | Empowersoft 2019 | 2/5 |
| 1644 | Omida Mincinoasa | Cozma Tiberiu Stefan | Junior Challenge 2023 | N/A |
| 1645 | Omizi | Emilian Miron | .campion 2005 | 4/5 |
| 1646 | Omogene | Dan Pracsiu | ONI 2016, clasa a 9-a | N/A |
| 1647 | One Outs | Eugenie Daniel Posdarascu | Algoritmiada 2016 - Runda 4 - Seniors | N/A |
| 1648 | Online | Clara Ionescu, Csaba Patcas | Grigore Moisil 2008, clasele 11-12 | N/A |
| 1649 | Oo | Osman Ay | Stelele Informaticii 2003, clasele 9-10 | 2/5 |
| 1650 | Operatie | Ioan Alexandru Tifui | FMI No Stress 9 | N/A |
