Trang chủ
Danh sách bài
Các bài nộp
Thành viên
Các kỳ thi
Thông tin
>
Máy chấm
Custom Checkers
Github
Đăng nhập
hoặc
Đăng ký
Trang web này hoạt động tốt nhất khi JavaScript được cho phép.
Danh sách bài
Danh sách
«
1
2
...
8
9
10
11
12
13
...
43
44
»
Tìm kiếm bài tập
Có lời giải
Hiện dạng bài
Nhóm
Tất cả
---
200DE
BEGIN
BEGINNER_FREECONTEST
CHONQG
Chưa phân loại
CSES
FREECONTEST
KHAOSAT
THITHAT
TIN10
Dạng bài
200DE
2CONTRO
BACKTRACKING
BASE
BEGIN
BFS
BIGNUM
BITMASK
BUG
CAU1
CAU2
CAU3
CAU4
CAU5
CAU6
CAU7
CAU8
CAYKHUNG
CHIADETRI
CHINHPHUONG
Chưa phân loại
cl_ad_hoc
cl_backtracking
cl_bfs
cl_binary_search
cl_bitmasks
cl_brute_force
cl_combinatorics
cl_constructive
cl_data_structures
cl_dfs
cl_divide_conquer
cl_dp
cl_dp_bitmask
cl_dp_digit
cl_dp_knapsack
cl_dp_tree
cl_dsu
cl_flows_matching
cl_games
cl_geometry
cl_graphs
cl_greedy
cl_hashing
cl_implementation
cl_interactive
cl_lca
cl_math
cl_matrix_exp
cl_mst
cl_number_theory
cl_prefix_sum
cl_segment_tree
cl_shortest_paths
cl_simulation
cl_sliding_window
cl_sorting
cl_sparse_table
cl_sqrt
cl_stack_queue
cl_string_algo
cl_strings
cl_topo_scc
cl_trees
cl_two_pointers
CONGTHUC
CUASOTRUOT
DAYSO
DEQUE
DEQUY
DFS
DICT
DIEM10
DIEM15
DIEM16
DIEM20
DIEM5
DIJKSTRA
DONGDU
DOTHI
DUONGTHANG
DUYET
EULER
FOR
FUNCTION
HASH
HINHHOC
IF
kscumpn
L1
L2
L3
LIENTIEP
LIST
LOOP
LUABO
LUYTHUA
MANGTRU
MATRAN
NGHIENCUU
NGUYENTO
NHIPHAN
QHD
QHDCAY
QHDTT
QL
QUAYLUI
QUEUE
SANGNT
SANGUOC
SAPXEP
SEGMENTTREE
SETMAP
SOHOC
SOK
SORT
STACK
STRING
STRUCT
THAMLAM
THUASONGUYENTO
TIN10
TKNP
TONGTIENTO
TOTNGHIEP
TRINHCHAMNGOAI
UCLN
UOCSO
XAUKITU
XEMLAITEST
Khoảng điểm
Tìm
Ngẫu nhiên
ID
Bài
Nhóm
Điểm
% AC
# AC
cses_advtech_2143_reachability_q
[CSES 2143] Reachability Queries
CSES
1,00
0,0%
0
cses_advtech_3360_corner_subgrid
[CSES 3360] Corner Subgrid Check
CSES
1,00
0,0%
0
cses_bit_1146_counting_bits
[CSES 1146] Counting Bits
CSES
1,00
0,0%
0
cses_bit_1654_sos_bit_problem
[CSES 1654] SOS Bit Problem
CSES
1,00
0,0%
0
cses_bit_1655_maximum_xor_subarr
[CSES 1655] Maximum Xor Subarray
CSES
1,00
0,0%
0
cses_bit_2419_xor_pyramid_peak
[CSES 2419] Xor Pyramid Peak
CSES
1,00
0,0%
0
cses_bit_3141_and_subset_count
[CSES 3141] And Subset Count
CSES
1,00
0,0%
0
cses_bit_3191_maximum_xor_subset
[CSES 3191] Maximum Xor Subset
CSES
1,00
0,0%
0
cses_bit_3192_k_subset_xors
[CSES 3192] K Subset Xors
CSES
1,00
0,0%
0
cses_bit_3194_xor_pyramid_diagon
[CSES 3194] Xor Pyramid Diagonal
CSES
1,00
0,0%
0
cses_bit_3195_xor_pyramid_row
[CSES 3195] Xor Pyramid Row
CSES
1,00
0,0%
0
cses_bit_3211_number_of_subset_x
[CSES 3211] Number of Subset Xors
CSES
1,00
0,0%
0
cses_bit_3233_all_subarray_xors
[CSES 3233] All Subarray Xors
CSES
1,00
0,0%
0
cses_constr_1697_chess_tournamen
[CSES 1697] Chess Tournament
CSES
1,00
0,0%
0
cses_constr_2214_inverse_inversi
[CSES 2214] Inverse Inversions
CSES
1,00
0,0%
0
cses_constr_2215_monotone_subseq
[CSES 2215] Monotone Subsequences
CSES
1,00
0,0%
0
cses_constr_2418_grid_path_const
[CSES 2418] Grid Path Construction
CSES
1,00
0,0%
0
cses_constr_2423_filling_tromino
[CSES 2423] Filling Trominos
CSES
1,00
0,0%
0
cses_constr_3422_third_permutati
[CSES 3422] Third Permutation
CSES
1,00
0,0%
0
cses_constr_3423_permutation_pri
[CSES 3423] Permutation Prime Sums
CSES
1,00
0,0%
0
cses_constr_3424_distinct_sums_g
[CSES 3424] Distinct Sums Grid
CSES
1,00
0,0%
0
cses_count_1075_counting_permuta
[CSES 1075] Counting Permutations
CSES
1,00
0,0%
0
cses_count_1078_grid_paths_ii
[CSES 1078] Grid Paths II
CSES
1,00
0,0%
0
cses_count_1080_empty_string
[CSES 1080] Empty String
CSES
1,00
0,0%
0
cses_count_2176_counting_bishops
[CSES 2176] Counting Bishops
CSES
1,00
0,0%
0
cses_count_2228_counting_sequenc
[CSES 2228] Counting Sequences
CSES
1,00
0,0%
0
cses_count_2229_permutation_inve
[CSES 2229] Permutation Inversions
CSES
1,00
0,0%
0
cses_count_2415_functional_graph
[CSES 2415] Functional Graph Distribution
CSES
1,00
0,0%
0
cses_count_2421_counting_reorder
[CSES 2421] Counting Reorders
CSES
1,00
0,0%
0
cses_count_2429_grid_completion
[CSES 2429] Grid Completion
CSES
1,00
0,0%
0
cses_count_3157_collecting_numbe
[CSES 3157] Collecting Numbers Distribution
CSES
1,00
0,0%
0
cses_count_3232_tournament_graph
[CSES 3232] Tournament Graph Distribution
CSES
1,00
0,0%
0
cses_count_3400_raab_game_ii
[CSES 3400] Raab Game II
CSES
1,00
0,0%
0
cses_count_3413_filled_subgrid_c
[CSES 3413] Filled Subgrid Count I
CSES
1,00
0,0%
0
cses_count_3414_filled_subgrid_c
[CSES 3414] Filled Subgrid Count II
CSES
1,00
0,0%
0
cses_count_3415_all_letter_subgr
[CSES 3415] All Letter Subgrid Count I
CSES
1,00
0,0%
0
cses_count_3416_all_letter_subgr
[CSES 3416] All Letter Subgrid Count II
CSES
1,00
0,0%
0
cses_count_3417_border_subgrid_c
[CSES 3417] Border Subgrid Count I
CSES
1,00
0,0%
0
cses_count_3418_border_subgrid_c
[CSES 3418] Border Subgrid Count II
CSES
1,00
0,0%
0
cses_dp_1093_two_sets_ii
[CSES 1093] Two Sets II
CSES
1,00
0,0%
0
cses_dp_1097_removal_game
[CSES 1097] Removal Game
CSES
1,00
0,0%
0
cses_dp_1140_projects
[CSES 1140] Projects
CSES
1,00
0,0%
0
cses_dp_1145_increasing_subseque
[CSES 1145] Increasing Subsequence
CSES
1,00
0,0%
0
cses_dp_1158_book_shop
[CSES 1158] Book Shop
CSES
1,00
0,0%
0
cses_dp_1633_dice_combinations
[CSES 1633] Dice Combinations
CSES
1,00
0,0%
0
cses_dp_1634_minimizing_coins
[CSES 1634] Minimizing Coins
CSES
1,00
0,0%
0
cses_dp_1635_coin_combinations_i
[CSES 1635] Coin Combinations I
CSES
1,00
0,0%
0
cses_dp_1636_coin_combinations_i
[CSES 1636] Coin Combinations II
CSES
1,00
0,0%
0
cses_dp_1637_removing_digits
[CSES 1637] Removing Digits
CSES
1,00
0,0%
0
cses_dp_1638_grid_paths_i
[CSES 1638] Grid Paths I
CSES
1,00
0,0%
0
«
1
2
...
8
9
10
11
12
13
...
43
44
»