Rezultatele filtrării
| Număr | Titlul problemei | Autor(i) | Sursă | Dificultate |
|---|---|---|---|---|
| 1801 | Permutare5 | Bogdan Pop | ad-hoc | N/A |
| 1802 | Permutari | Mircea Bogdan Pasoi | info-arena 1.0 |   3/5 |
| 1803 | Permutari 3 | Eugen Neamtiu | info-arena 1.0 | 2/5 |
| 1804 | Permutari 4 | Mircea Bogdan Pasoi | .campion 2006-2007, Runda 2 | 2/5 |
| 1805 | Permutări de traversare a arborilor | Tudor Muresan | ad-hoc | N/A |
| 1806 | Permutari II | Cristian George Strat | preOJI 2004 | 1/5 |
| 1807 | Permutari2 | Liviu Ciortea | Stelele Informaticii 2010 | N/A |
| 1808 | Permutari3 | ad-hoc | N/A | |
| 1809 | PermutariAB | Bogdan Ioan Popa | FMI No Stress 9 | N/A |
| 1810 | Perrynator | Luca Perju Verzotti | Junior Challenge 2021 | N/A |
| 1811 | Perspic | Adrian Diaconu | ONI 2009 clasa a 9-a | N/A |
| 1812 | Perspico | Andrei Grigorean | Lot Bistrita 2009, Baraj 2 | N/A |
| 1813 | Peru | Alexandru Petrescu | RMI 2020 Ziua 1 | N/A |
| 1814 | Pescari | Gabriel Bitis | Selectie Girls Programming Camp | N/A |
| 1815 | Peste | Adrian Airinei | preONI 2008, Runda finala | N/A |
| 1816 | Pesti | Cristina Sichim | ONI 2010, clasa a 9-a | N/A |
| 1817 | Petarbore | Patrascanu Casian, Peticaru Alexandru | Baraj Shumen Juniori ICHB-Vianu - 2022 | N/A |
| 1818 | Petic | Alexandru Petrescu | ad-hoc | N/A |
| 1819 | Petrecere | Dan Pracsiu | ONI 2010, clasa a 10-a | N/A |
| 1820 | Petrecere2 | Mihai Calancea, Mihai-Alexandru Dusmanu | Infoarena Monthly 2012, Runda 9 | N/A |
| 1821 | Petreceri | Alexandru Luchianov, Andrei Robert Ion, Stefan Constantin Piscu | Summer Challenge 2021 | N/A |
| 1822 | Petrica | Silviu-Ionut Ganceanu | preOJI 2004 | 3/5 |
| 1823 | Petrick | Patrick Sava | AGM 2019, runda nationala | N/A |
| 1824 | PetSoft | Silviu-Ionut Ganceanu | Concurs de incalzire 2004 | 4/5 |
| 1825 | Phone | George Marcus | AGM 2019, runda nationala | N/A |
| 1826 | Photo | Mihai Patrascu | CEOI 2009 | N/A |
| 1827 | Photoshop | Robert Hasna | Adobe - Code Pandas | N/A |
| 1828 | Piata | Doru Popescu Anastasiu | OJI 2008, clasa a 10-a | N/A |
| 1829 | Pic | Carmen Popescu | OJI 2016, clasa a 9-a | 2/5 |
| 1830 | Picazo | Alexandru Luchianov | Summer Challenge 2019 | N/A |
| 1831 | Pictura | Perticas Catalin | Tiberiu Popoviciu 2011, Clasa a 9-a | N/A |
| 1832 | Piese | Filip Cristian Buruiana | preONI 2008 Runda 3 | N/A |
| 1833 | Piese2 | Andrei Grigorean | Algoritmiada 2009, Runda 1 | N/A |
| 1834 | Piese3 | Sergiu-Ioan Ungur | Finala ONIS 2016 | N/A |
| 1835 | Piete | Alexandru Paicu | Concursul National Urmasii lui Moisil 2012, clasele 11-12 | N/A |
| 1836 | Pietre | Stefan Gheorghe | info-arena 1.0 | 3/5 |
| 1837 | Pietre2 | Clara Ionescu | Grigore Moisil 2010, clasa a 9-a | N/A |
| 1838 | Pietre3 | Sofia Vitelaru | InfoOltenia 2018 - Clasele 7 - 8 | N/A |
| 1839 | Piezisa | George-Alexandru Rapeanu, Ioan Popescu | ONI 2022 Baraj Seniori Ziua 1 | N/A |
| 1840 | Pif | Marcel Dragan | OJI 2019, clasa a 10-a | N/A |
| 1841 | Pikachu | Andrei Grigorean | ONI 2009, clasele 11-12 | N/A |
| 1842 | Pingpong | Csaba Patcas | Lot Resita 2012, Baraj 2 | N/A |
| 1843 | Pioni | Mircea Bogdan Pasoi | Stelele Informaticii 2007-2008, Clasele 11-12 | N/A |
| 1844 | Pioni 2 | Mircea Bogdan Pasoi | .campion 2008, Runda 13 | N/A |
| 1845 | Pipe | Dana Lica | Lot Juniori 2008 - Baraj 4 | N/A |
| 1846 | Piramid | Cosmin Gheorghe | Algoritmiada 2010, Runda 3 | N/A |
| 1847 | Piramida | Rodica Pintea | Lot 2005 Sibiu | N/A |
| 1848 | Pirati | Andrei Grigorean | Algoritmiada 2010, Runda 4 | N/A |
| 1849 | Piruete | Teodor Ionescu | Lot 2017 Baraj 2 | N/A |
| 1850 | Pisi | Eugenie Daniel Posdarascu | Lot Seniori Deva, 2019, baraj 1 | N/A |
