1301 | Lian Yu | Chichirim George, Patrick Sava | Concursul National de Informatica "Adolescent Grigore Moisil" 16 |      5/5 |
1302 | Licenta | Alex Palcuie | FMI No Stress 6 | N/A |
1303 | Lift | Valentin Rosca | Concursul Naţional de Informatică Urmaşii lui Moisil 2017 | N/A |
1304 | Light | Radu Toma | ad-hoc | N/A |
1305 | Light2 | Filip Cristian Buruiana | RMMS 2011 - Ziua 1 | N/A |
1306 | Linegraph | Andrei Constantinescu | ONI 2019, clasele 11-12, ziua 2 | N/A |
1307 | Linii | Alexandru Cazacu | Lot Botosani 2012 - Baraj 2 Seniori | N/A |
1308 | Links | | ad-hoc | N/A |
1309 | Lista lui Andrei | Daniel Pasaila | preONI 2006 Runda 4 |      1/5 |
1310 | Liste | Marius Nicoli | Lot Sibiu 2011 - Baraj 2 Juniori | N/A |
1311 | Litere | Andrei Grigorean | preONI 2008 Runda 2 | N/A |
1312 | Litere2 | Teodor Plop | Infoarena Monthly 2014, Runda 5 | N/A |
1313 | Livada | Radu Boriga | OJI 2010, clasa a 9-a | N/A |
1314 | Livada3 | Mircea Lupse-Turpan | ONI 2016, clasa a 9-a | N/A |
1315 | Lkperm | Bogdan-Cristian Tataroiu, Cosmin Gheorghe | Algoritmiada 2010, Runda Finala | N/A |
1316 | Locala | Mihai Calancea | Algoritmiada 2017, Runda Finala, Juniors | N/A |
1317 | Log | Stelian Ciurea | ONI 2007, clasele 11-12 | N/A |
1318 | Logic | Adrian Nita, Maria Nita | ONI 2006, clasa 10 | N/A |
1319 | Logic2 | Valentin Gheorghita | Lista lui Francu | N/A |
1320 | Logic3 | Alin Burta | OJSEPI 2021, clasa a 9-a | N/A |
1321 | Logik | Stelian Chichirim | FMI No Stress 9 Warmup | N/A |
1322 | Logs | Cosmin Silvestru Negruseri | CEOI 2009 | N/A |
1323 | Long Story Short | Eugenie Daniel Posdarascu | Algoritmiada 2017, Runda 1 | N/A |
1324 | Lost | Mugurel Ionut Andreica | Romanian Open Contest, TIMUS 2001 | N/A |
1325 | Lost In Dristor 2 | Vlad Mihai Bogdan | IIOT 2022-23 Runda 1 | N/A |
1326 | Lot ACM | Ciprian Oprisa | ad-hoc | N/A |
1327 | Loterie | Ionut Anghelina | FMI No Stress 10 | N/A |
1328 | Loto | Mircea Bogdan Pasoi | preONI 2004 |      2/5 |
1329 | Loto2 | Mihai-Alexandru Dusmanu | Infoarena Monthly 2012, Runda 12 | N/A |
1330 | Lowest Common Ancestor | Arhiva Educationala | Arhiva educationala | N/A |
1331 | Lpaths | Stefan Dascalescu | IIOT 2021-22 Runda 4 | N/A |
1332 | Lru | Adrian Panaete, Alexandru Cazacu | Lot Baia Mare 2013 - Baraj 2 Seniori | N/A |
1333 | Lsort | Mugurel Ionut Andreica | ONI 2005, clasele 11-12 | N/A |
1334 | Lucky7 | Tamio-Vesa Nakajima | Empowersoft 2019 | N/A |
1335 | Ludo | Iliyan Yordanov | Shumen 2019 Juniori | N/A |
1336 | Luff | Mihai Popa | .com 2012 Runda 3 | N/A |
1337 | Luffpar | Mihai Popa | InfoOltenia 2018 - Clasele 11 - 12 | N/A |
1338 | LuffXor | Mihai Popa | PreOJI 2017 | N/A |
1339 | Lumanari | Andrei Grigorean, Serban Andrei Stan | Algoritmiada 2013, Runda 4 | N/A |
1340 | Luna | Csaba Patcas | info-arena 1.0 |      1/5 |
1341 | Lungimi de interval | Mugurel Ionut Andreica | Happy Coding 2 |      1/5 |
1342 | Lupul Urias si Rau | Adrian Diaconu | preONI 2006 Runda Finala |      3/5 |
1343 | Macseq | Armin Asgari, Ilie Luca Mihai | Baraj Shumen Juniori ICHB-Vianu - 2022 | N/A |
1344 | Maestru | Teodor Ionescu | Concursul National de Informatica "Adolescent Grigore Moisil" 16 |      4/5 |
1345 | Mafia | Mihai Gheorghe | ONIS 2015, Runda 2 | N/A |
1346 | Mafioti | Adrian Budau, Andrei Grigorean | Lot Baia Mare 2013 - Baraj 3 Seniori | N/A |
1347 | Magazin | Mircea Bogdan Pasoi | preONI 2007, Runda 3 |      5/5 |
1348 | Magic | Zoltan Szabo | ONI 2009, clasa a 10-a | N/A |
1349 | Magic Numbers | Paul-Dan Baltescu | Selectie Girls Programming Camp | N/A |
1350 | Magic Sequence | Teodor Plop | Algoritmiada 2015 Runda 1 | N/A |