Recently Published Sources

Recently Published Sources

Croatian Olympiad in Informatics 2025 ()
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1COI25_automatizacija
0 / 100
Automatizacija Two steps 0
2COI25_bolivija
0 / 100
Bolivija Batch 1
3COI25_korupcija
0 / 100
Korupcija Batch 1
4COI25_lirili
0 / 100
Lirili Larila Batch 1
ejoi2025day1 ()
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1eJOI25_diamonds
0 / 100
Collecting Diamonds Batch 3
2eJOI25_grid
0 / 100
Grid Batch 1
3eJOI25_prison
0 / 100
Prison Interactive Communication 1
ejoi2025day2 ()
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5eJOI25_reactions
0 / 100
Reactions Batch 2
6eJOI25_vacation
0 / 100
Vacation Batch 2
eJOI 2024 Day 2 ()
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1eJOI24_cfduels
0 / 100
CF Duels Batch 1
2eJOI24_hora
0 / 100
Hora Interactive 1
3eJOI24_sweets
0 / 100
Sweets Batch 1
eJOI 2024 Day 1 ()
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1eJOI24_manypairs
0 / 100
Many Pairs Batch 4
2eJOI24_cheese
0 / 100
Cheese Batch 1
3eJOI24_orhei
0 / 100
Old Orhei Batch 2
IOI 2026 Day 2 ()
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1IOI26_classroom
0 / 100
Classroom Game Two steps 14
2IOI26_magiccity
0 / 100
Magic City Batch 19
3IOI26_partition
0 / 100
Partition Two steps 29
IOI 2026 Day 0 (Practice) ()
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1IOI26_aplusb
0 / 100
A + B Queries Batch 19
2IOI26_bitstrings
0 / 100
Duplicated Binary Strings Batch 7
3IOI26_boringgame
0 / 100
Boring Game Interactive 4
4IOI26_magic
0 / 100
Magic Trick Interactive Communication 5
IOI 2026 Day 1 ()
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1IOI26_ballmachine
0 / 100
Ball Machine Interactive Communication 18
2IOI26_monuments
0 / 100
Monuments Batch 22
3IOI26_tiling
0 / 100
Tiling Game Interactive Communication 151
EGOI 2026 Day 2 ()
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1EGOI26_wateringplants
0 / 100
Watering Plants Batch 13
2EGOI26_cakes
0 / 100
Cakes Batch 14
3EGOI26_foxfamilies
0 / 100
Fox Families Batch 7
4EGOI26_seatingplan
0 / 100
Seating Plan Interactive 2
EGOI 2026 Day 1 ()
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1EGOI26_ferriswheel
0 / 100
Ferris Wheel Batch 26
2EGOI26_ovenmasters
0 / 100
Ovenmasters Batch 12
3EGOI26_biscuits
0 / 100
Biscuits Batch 4