Rezultatele filtrării
| Număr | Titlul problemei | Autor(i) | Sursă | Dificultate |
|---|---|---|---|---|
| 1601 | Numere 5 | Doru Popescu Anastasiu | OJI 2005, clasa a 9-a | N/A |
| 1602 | Numere 6 | Ilie Vieru | OJI 2007, clasele 11-12 | N/A |
| 1603 | Numere 7 | Constantin Galatan | ONI 2009, clasele 11-12 | N/A |
| 1604 | Numere Prime | Dan Popovici | info-arena 1.0 |   1/5 |
| 1605 | Numere8 | Marinel Serban | OJI 2003, clasa a 9-a | N/A |
| 1606 | Numere9 | Andrei Paul Puni | Tiberiu Popoviciu 2011, Clasa a 10-a | N/A |
| 1607 | Numerele lui Stirling | Arhiva Educationala | Arhiva Educationala | N/A |
| 1608 | NumereX | Andrei Parvu, Bogdan-Cristian Tataroiu, Tiberiu Savin | Algoritmiada 2011, Runda 3 | N/A |
| 1609 | Numerologie | Mihai Calancea | Algoritmiada 2016 Runda 3 Seniori | N/A |
| 1610 | Numinum | Ciprian Chesca | ONI 2018, clasa a 9-a, ziua 2 | N/A |
| 1611 | NumMst | Mai Marii Orasului | Algoritmiada 2011, Runda Finala | N/A |
| 1612 | Nums | Mircea Dima | ONI 2009 - baraj | N/A |
| 1613 | Nunta | Cosmin Silvestru Negruseri | preONI 2008 Runda 2 | N/A |
| 1614 | O luna | Cristian Lambru, Iulia Duta, Teodor Plop | Infoarena Monthly 2014, Runda 6 | N/A |
| 1615 | Obiective | Filip Cristian Buruiana | preONI 2007 Runda Finala | N/A |
| 1616 | Obj | Mugurel Ionut Andreica | Happy Coding 2006 | 4/5 |
| 1617 | Obmax | Mugurel Ionut Andreica | Selectie echipe ACM ICPC, UPB 2009 | N/A |
| 1618 | Obstacole | Vlad Turcuman | Junior Challenge 2019 | N/A |
| 1619 | Oglinzi | Stefan Popa | Romanian Collegiate Programming Contest 2019 | N/A |
| 1620 | Ograzi | Cosmin Silvestru Negruseri | preONI 2007, Runda 3 | 4/5 |
| 1621 | Oite | Adrian Diaconu | Stelele Informaticii 2006, clasele 11-12 | 4/5 |
| 1622 | Okcpp | Ionel-Vasile Pit-Rada | ONI 2017, clasa a 9-a | N/A |
| 1623 | Oltenesc | Andrei Constantinescu | Empowersoft 2019 | 2/5 |
| 1624 | Omida Mincinoasa | Cozma Tiberiu Stefan | Junior Challenge 2023 | N/A |
| 1625 | Omizi | Emilian Miron | .campion 2005 | 4/5 |
| 1626 | Omogene | Dan Pracsiu | ONI 2016, clasa a 9-a | N/A |
| 1627 | One Outs | Eugenie Daniel Posdarascu | Algoritmiada 2016 - Runda 4 - Seniors | N/A |
| 1628 | Online | Clara Ionescu, Csaba Patcas | Grigore Moisil 2008, clasele 11-12 | N/A |
| 1629 | Oo | Osman Ay | Stelele Informaticii 2003, clasele 9-10 | 2/5 |
| 1630 | Operatie | Ioan Alexandru Tifui | FMI No Stress 9 | N/A |
| 1631 | Operatii | Filip Cristian Buruiana | preONI 2008 Runda 2 | N/A |
| 1632 | Operatii2 | Doru Popescu Anastasiu | Lot Juniori 2009 - Baraj 2 | N/A |
| 1633 | Oposumi | Mihaela Cismaru | ONSEPI 2021, clasa a 9-a | N/A |
| 1634 | Optic | Mugurel Ionut Andreica | Happy Coding 2007 | N/A |
| 1635 | Oracol | Costin Oncescu | ONI 2019, clasele 11-12, ziua 1 | N/A |
| 1636 | Oras | Din Folclor | Summer Challenge 3 | 3/5 |
| 1637 | Orase | Mircea Bogdan Pasoi | preONI 2007 Runda Finala | N/A |
| 1638 | Orase1 | Ionel-Vasile Pit-Rada, Mihail-Cosmin Pit-Rada | Lot Vaslui 2014 - Baraj 3 Juniori | N/A |
| 1639 | Orase2 | Alexandru Velea | ONI 2017, clasa a 9-a | N/A |
| 1640 | Order | Cosmin Silvestru Negruseri | Bursele Agora 2004 | 3/5 |
| 1641 | Order 2 | Cristian Cadar | Lista lui Francu | N/A |
| 1642 | Order3 | Adrian Panaete | ONI 2017, clasele 11-12 | N/A |
| 1643 | Ordine | Adrian Airinei | preONI 2008 Runda 1 | N/A |
| 1644 | Ordini | Filip Cristian Buruiana | Junior Challenge | N/A |
| 1645 | Ordonare | Bogdan Pop | Concurs de incalzire 2020 | N/A |
| 1646 | Orient | Vlad Ionescu | Infoarena Monthly 2012, Runda 6 | N/A |
| 1647 | Origami | Alin Burta | ONI 2009 clasa a 9-a | N/A |
| 1648 | Origami2 | Eugenie Daniel Posdarascu, Lucian Bicsi | ONI 2017, Baraj | N/A |
| 1649 | Ostrov | Chichirim George | Concursul National de Informatica "Adolescent Grigore Moisil" 17 | N/A |
| 1650 | Otilia | Silviu-Ionut Ganceanu | .campion 2005 | 5/5 |
