Danh sách bài

Tìm kiếm bài tập

Khoảng điểm
Tìm Ngẫu nhiên

Những bài tập nổi bật

ID Bài Nhóm Điểm % AC # AC
segtree_itez2 Educational Segment Tree Contest - ITEZ2 Educational 0,10 47,2% 3647
segtree_itlazy Educational Segment Tree Contest - ITLAZY Educational 0,15 35,3% 2969
segtree_itmed Educational Segment Tree Contest - ITMED Educational 0,15 17,5% 1651
segtree_itx2 Educational Segment Tree Contest - ITX2 Educational 1,50 16,1% 13
fcb038_meal Beginner Free Contest 38 - MEAL Free Contest 0,20 20,0% 104
fcb038_squidgame Beginner Free Contest 38 - SQUIDGAME Free Contest 0,20 24,8% 26
fcb038_hacknet Beginner Free Contest 38 - HACKNET Free Contest 0,20 56,8% 786
fcb038_happynum Beginner Free Contest 38 - HAPPYNUM Free Contest 0,20 50,9% 615
fcb038_trset Beginner Free Contest 38 - TRSET Free Contest 0,20 28,6% 97
icpc21_mb_a ICPC 2021 miền Bắc - A: Python File ICPC 0,02 24,7% 786
icpc21_mb_b ICPC 2021 miền Bắc - B: Shoes Game ICPC 0,05 55,8% 645
icpc21_mb_c ICPC 2021 miền Bắc - C: Coin Toss ICPC 0,80 31,1% 77
icpc21_mb_d ICPC 2021 miền Bắc - D: Binary String Set ICPC 0,30 33,1% 199
icpc21_mb_e ICPC 2021 miền Bắc - E: Special Number ICPC 0,50 37,6% 183
icpc21_mb_f ICPC 2021 miền Bắc - F: Greetting Card ICPC 1,90 13,8% 6
icpc21_mb_g ICPC 2021 miền Bắc - G: Rounded Convex Hull ICPC 2,00 0,8% 1
icpc21_mb_h ICPC 2021 miền Bắc - H: Grouping ICPC 1,20 14,2% 26
icpc21_mb_i ICPC 2021 miền Bắc - I: Gift Box Lottery ICPC 1,50 17,1% 14
icpc21_mb_j ICPC 2021 miền Bắc - J: Workers Roadmap ICPC 0,20 32,9% 234
icpc21_mb_k ICPC 2021 miền Bắc - K: Lexigraphical Matrix ICPC 0,50 22,2% 61
icpc21_mb_l ICPC 2021 miền Bắc - L: Subset Counting ICPC 1,50 11,6% 14
icpc21_mb_m ICPC 2021 miền Bắc - M: Graph ICPC 1,50 17,2% 5
bedao_m08_checkarray Bedao Mini Contest 08 - CHECKARRAY Bedao Contest 0,10 44,7% 613
bedao_m08_wordsearch Bedao Mini Contest 08 - WORDSEARCH Bedao Contest 0,20 27,1% 166
bedao_m08_triangle Bedao Mini Contest 08 - TRIANGLE Bedao Contest 0,30 21,0% 162
bedao_m08_boilegg Bedao Mini Contest 08 - BOILEGG Bedao Contest 0,15 31,5% 459
bedao_m08_pairs Bedao Mini Contest 08 - PAIRS Bedao Contest 0,60 8,3% 106
icpc21_mt_a ICPC 2021 miền Trung - A: DUT Cloud System ICPC 1,40 51,1% 41
icpc21_mt_b ICPC 2021 miền Trung - B: Product of Array Elements ICPC 0,30 20,2% 412
icpc21_mt_c ICPC 2021 miền Trung - C: Copper Hydroxide ICPC 1,20 32,9% 75
icpc21_mt_d ICPC 2021 miền Trung - D: Image Filtering ICPC 1,70 17,1% 11
icpc21_mt_e ICPC 2021 miền Trung - E: Convex Quadrilateral ICPC 0,50 27,9% 164
icpc21_mt_f ICPC 2021 miền Trung - F: Number of Unique Characters ICPC 0,20 57,2% 169
icpc21_mt_g ICPC 2021 miền Trung - G: Caesar cipher ICPC 0,20 45,2% 250
icpc21_mt_h ICPC 2021 miền Trung - H: Cut Cake ICPC 0,40 17,6% 106
icpc21_mt_i ICPC 2021 miền Trung - I: Hanging Certificates of Merit ICPC 1,20 25,0% 28
icpc21_mt_j ICPC 2021 miền Trung - J: Manganese Dioxide ICPC 1,90 16,0% 11
icpc21_mt_k ICPC 2021 miền Trung - K: Racing in maze ICPC 0,70 46,1% 94
icpc21_mt_l ICPC 2021 miền Trung - L: Watermelon park ICPC 1,50 27,1% 48
icpc21_mt_m ICPC 2021 miền Trung - M: Student Clubs ICPC 0,15 32,9% 241
icpc21_mt_n ICPC 2021 miền Trung - N: Subsequence and Permutation of String ICPC 0,50 34,4% 123
icpc21_mt_o ICPC 2021 miền Trung - O: Wood Game ICPC 1,30 30,6% 10
icpc21_mt_p ICPC 2021 miền Trung - P: Jerry and Jelly ICPC 0,60 36,8% 84
fc133_charcnt Free Contest 133 - CHARCNT Free Contest 0,40 39,4% 297
fc133_possible Free Contest 133 - POSSIBLE Free Contest 0,30 42,7% 729
fc133_summod Free Contest 133 - SUMMOD Free Contest 0,90 27,2% 109
fc133_graphgame Free Contest 133 - GRAPHGAME Free Contest 1,50 34,7% 42
fc133_llgame Free Contest 133 - LLGAME Free Contest 1,20 40,3% 63
errichto_matexp_cntpath2 Matrix Exponentiation - Count paths queries Educational 1,30 29,0% 203
errichto_matexp_fibonacci Matrix Exponentiation - Fibonacci Educational 0,40 30,5% 1504