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Những bài tập nổi bật

ID Bài Nhóm Điểm % AC # AC
olp304_18_golf Olympic 30/4 2018 - Khối 10 - Bài 3 - Golf Olympic 30/4 0,50 40,8% 589
olp304_18_rate Olympic 30/4 2018 - Khối 11 - Bài 1 - Tần suất Olympic 30/4 0,40 24,1% 475
olp304_18_concor Olympic 30/4 2018 - Khối 11 - Bài 2 - Thu thập thông tin Olympic 30/4 0,50 31,3% 133
olp304_18_btree Olympic 30/4 2018 - Khối 11 - Bài 3 - Cây nhị phân Olympic 30/4 0,60 8,3% 38
fcb039_build Beginner Free Contest 39 - BUILD Free Contest 0,20 10,1% 26
fcb039_shopabc Beginner Free Contest 39 - SHOPABC Free Contest 0,20 26,5% 197
fcb039_median Beginner Free Contest 39 - MEDIAN Free Contest 0,20 48,4% 136
fcb039_nearnum Beginner Free Contest 39 - NEARNUM Free Contest 0,20 61,0% 1207
fcb039_newyear Beginner Free Contest 39 - NEWYEAR Free Contest 0,20 55,2% 261
vnuoi22_delete VNU OLYMPIAD INFORMATICS 2022 - Delete VNUOI 1,50 20,3% 151
vnuoi22_page VNU OLYMPIAD INFORMATICS 2022 - Page VNUOI 1,00 13,3% 37
vnuoi22_minimum VNU OLYMPIAD INFORMATICS 2022 - Minimum VNUOI 0,50 3,2% 8
vnuoi22_post VNU OLYMPIAD INFORMATICS 2022 - Post VNUOI 1,00 19,2% 134
vnuoi22_query VNU OLYMPIAD INFORMATICS 2022 - Query VNUOI 1,00 0,0% 0
vnuoi22_inversion VNU OLYMPIAD INFORMATICS 2022 - Inversion VNUOI 0,50 35,2% 171
fct025_library Free Contest Testing Round 25 - LIBRARY Free Contest 0,70 63,1% 362
fct025_median Free Contest Testing Round 25 - MEDIAN Free Contest 0,70 32,5% 109
fct025_dance Free Contest Testing Round 25 - DANCE Free Contest 0,70 23,3% 534
pvhoi22_6_digits PVHOI 2.2 bài 6: Biến đổi bảng chữ số (60 điểm) GSPVH 1,70 10,9% 48
pvhoi22_5_lcp PVHOI 2.2 bài 5: Tiền tố chung dài nhất (70 điểm) GSPVH 1,20 7,9% 95
pvhoi22_4_transit PVHOI 2.2 bài 4: Thế giới của những chuyến bay (70 điểm) GSPVH 0,70 8,1% 163
pvhoi22_3_tree PVHOI 2.2 bài 3: Quan hệ mập mờ (60 điểm) GSPVH 1,70 6,0% 99
pvhoi22_2_line PVHOI 2.2 bài 2: Chào cờ (70 điểm) GSPVH 1,20 4,1% 47
pvhoi22_1_courses PVHOI 2.2 bài 1: Lựa chọn môn học (70 điểm) GSPVH 0,70 11,8% 270
fct024_tabledel Free Contest Testing Round 24 - TABLEDEL Free Contest 0,70 51,4% 519
fct024_election Free Contest Testing Round 24 - ELECTION Free Contest 0,70 38,9% 861
fct024_fword Free Contest Testing Round 24 - FWORD Free Contest 0,70 32,2% 181
cf_edu2e Codeforces Educational 2E - Lomsat gelral Educational Codeforces 0,60 39,8% 385
cf_edu3d Codeforces Educational 3D - Gadgets for dollars and pounds Educational Codeforces 0,40 25,8% 143
cf_edu2c Codeforces Educational 2C - Make Palindrome Educational Codeforces 0,20 40,9% 232
cf_edu2f Codeforces Educational 2F - Edge coloring of bipartite graph Educational Codeforces 1,00 39,1% 61
cf_edu1d Codeforces Educational 1D - Igor In The Museum Educational Codeforces 0,30 28,7% 545
cf_edu2d Codeforces Educational 2D - Area of Two Circles' Intersection Educational Codeforces 0,40 29,5% 69
cf_edu3e Codeforces Educational 3E- Minimum spanning tree for each edge Educational Codeforces 0,60 37,6% 356
cf_edu3c Codeforces Educational 3C - Load Balacing Educational Codeforces 0,30 35,2% 130
cf_edu1c Codeforces Educational 1C - Nearest Vectors Educational Codeforces 0,70 30,7% 161
cf_edu3f Codeforces Educational 3F - Frogs and mosquitoes Educational Codeforces 0,70 35,2% 96
cf_edu1e Codeforces Educational 1E - Chocolate Bar Educational Codeforces 0,40 40,9% 249
cf_edu1f Codeforces Educational 1F - Cut Length Educational Codeforces 1,00 29,7% 22
hello22_subsq Bedao SUBSEQUENCE Hay Không? Hay Hay Bedao Contest 0,50 47,2% 201
hello22_permsort Bedao PERMSORT Hay Không? Hay Hay Bedao Contest 1,20 26,7% 134
hello22_prom Bedao PROM Hay Không? Hay Hay Bedao Contest 0,10 40,4% 735
hello22_maxval Bedao MAXVALUE Hay Không? Hay Hay Bedao Contest 0,20 18,3% 336
hello22_lostboard Bedao LOSTBOARD Hay Không? Hay Hay Bedao Contest 1,20 35,8% 66
hello22_schoolplan Bedao SCHOOLPLAN Hay Không? Hay Hay Bedao Contest 1,30 16,3% 75
hello22_jigsaw Bedao L-JIGSAW Hay Không? Hay Hay Bedao Contest 1,80 71,5% 161
hello22_flowers Bedao FLOWERS Hay Không? Hay Hay Bedao Contest 0,30 37,5% 529
fc134_beausq Free Contest 134 - BEAUSQ Free Contest 0,70 28,6% 236
fc134_facow Free Contest 134 - FACOW Free Contest 0,70 43,3% 193
fc134_matchbg Free Contest 134 - MATCHBG Free Contest 0,70 33,6% 37