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Problem Category Points ▾ AC % Users
Sandwich Uncategorized 5 33.7% 202
CCC '05 J3 - Returning Home CCC 5 37.2% 2360
CCC '11 J2 - Who Has Seen The Wind CCC 5 25.7% 1861
CCC '11 J3 - Sumac Sequences CCC 5 43.3% 2870
CCC '06 S1 - Maternity CCC 5 37.5% 1146
CCC '06 S2 - Attack of the CipherTexts CCC 5 5.1% 237
CCC '11 S1 - English or French? CCC 5 35.5% 5757
CCC '04 J4 - Simple Encryption CCC 5 51.0% 1711
CCC '08 S1 - It's Cold Here! CCC 5 37.4% 2176
CCC '08 S2 - Pennies in the Ring CCC 5 30.5% 1183
CCC '05 S1 - Snow Calls CCC 5 43.3% 2278
CCC '05 S2 - Mouse Move CCC 5 37.2% 1684
CCC '10 J2 - Up and Down CCC 5 21.8% 2047
CCC '10 J3 - Punchy CCC 5 33.0% 1397
CCC '10 J4 - Global Warming CCC 5p 22.5% 1055
CCC '09 J2 - Old Fishin' Hole CCC 5 39.2% 1585
CCC '09 J3 - Good Times CCC 5 20.3% 1381
CCC '09 S1 - Cool Numbers CCC 5 22.8% 2026
DMOPC '14 Contest 1 P1 - Median Mark DMOPC 5p 20.2% 657
CCC '13 S2 - Bridge Transport CCC 5 26.7% 2053
DMOPC '14 Contest 1 P4 - Perfect Timing DMOPC 5p 25.2% 158
CCC '12 S2 - Aromatic Numbers CCC 5 53.2% 1708
Binary Uncategorized 5 24.1% 886
COCI '14 Contest 1 #1 Prosjek COCI 5p 58.4% 326
COCI '14 Contest 1 #2 Klopka COCI 5p 44.7% 334
DMOPC '14 Contest 2 P4 - Deforestation DMOPC 5p 32.5% 1793
The Cosmic Era P2 - Uneven Sand Uncategorized 5 24.4% 899
COCI '14 Contest 2 #1 Mobitel COCI 5p 51.2% 205
COCI '14 Contest 2 #2 Utrka COCI 5p 28.8% 744
DMOPC '14 Contest 2 P2 - Cutting Logs DMOPC 5p 38.4% 546
CCC '10 S1 - Computer Purchase CCC 5 14.1% 1319
CCC '10 S2 - Huffman Encoding CCC 5 53.6% 1572
DMOPC '13 Contest 3 P1 - Sharing is Caring DMOPC 5p 34.9% 306
GFSSOC '14 Winter J4 - Tic Tac Moe! GFSSOC 5p 29.1% 349
GFSSOC '14 Winter S1 - Friendship is a number GFSSOC 5p 42.5% 200
GFSSOC '14 Winter S2 - Speech GFSSOC 5p 24.4% 168
DMOPC '14 Contest 3 P2 - Not Enough Rejudging! DMOPC 5p 27.1% 249
COCI '14 Contest 3 #1 Strojopis COCI 5p 61.9% 165
CCC '03 S1 - Snakes and Ladders CCC 5 20.5% 3105
CCC '03 S2 - Poetry CCC 5 17.3% 1454
STNBD P3 - Rinslet Laurenfrost Uncategorized 5p 29.6% 131
CCC '02 S1 - The Students' Council Breakfast CCC 5 39.5% 1495
CCC '02 S2 - Fraction Action CCC 5 18.9% 1879
CCC '07 S2 - Boxes CCC 5 27.5% 1210
TSOC '15 Contest 1 #4 - Restaurant Of Secrets TSOC 5p 27.5% 44
COCI '14 Contest 4 #1 Cesta COCI 5p 31.4% 182
New Year's '15 P2 - Food Selection Seasonal 5p 36.2% 109
New Year's '15 P3 - Gift Wrap Seasonal 5 61.3% 152
VM7WC '15 #1 Silver - Jung Goon VM7WC 5 45.0% 215
DMOPC '14 Exam Time P2 - Physics Duel DMOPC 5p 46.0% 125