NTUCPC Challenge! #1 題解公開！ 連結
IOIC 2025 題目已公開！ 連結
程式解題社網站 程式解題社網站上線了！
NTUCPC OJ 現在支援 Rust ！
NTUCPCPC 2026 初賽題目已公開！ 連結
IOIC 2025 題目已公開！ 連結
程式解題社網站 程式解題社網站上線了！
NTUCPC OJ 現在支援 Rust ！
NTUCPCPC 2026 初賽題目已公開！ 連結
Problems
| # | Name | TopCoder | AC Ratio (user) | AC (submission) | |
|---|---|---|---|---|---|
| 821 |
|
97.2% (35/36) | 67.9% (55/81) | ||
| 822 |
|
80.0% (4/5) | 83.3% (5/6) | ||
| 823 |
|
100.0% (16/16) | 73.1% (19/26) | ||
| 824 |
|
80.0% (4/5) | 80.0% (4/5) | ||
| 825 |
|
97.4% (37/38) | 76.6% (49/64) | ||
| 826 |
|
96.9% (31/32) | 70.5% (43/61) | ||
| 827 |
|
94.1% (16/17) | 43.5% (20/46) | ||
| 828 |
|
100.0% (27/27) | 57.1% (32/56) | ||
| 829 |
|
100.0% (9/9) | 100.0% (10/10) | ||
| 830 |
|
95.2% (20/21) | 71.4% (25/35) | ||
| 831 |
|
100.0% (5/5) | 100.0% (5/5) | ||
| 832 |
|
93.6% (73/78) | 32.9% (81/246) | ||
| 833 |
|
100.0% (6/6) | 75.0% (6/8) | ||
| 834 |
|
100.0% (5/5) | 81.8% (9/11) | ||
| 835 |
|
95.8% (68/71) | 39.0% (82/210) | ||
| 836 |
|
100.0% (9/9) | 75.0% (9/12) | ||
| 837 |
|
66.7% (4/6) | 26.7% (4/15) | ||
| 838 |
|
100.0% (6/6) | 75.0% (6/8) | ||
| 839 |
|
100.0% (6/6) | 50.0% (11/22) | ||
| 840 |
|
100.0% (7/7) | 88.9% (8/9) | ||
| 841 |
|
87.5% (7/8) | 70.0% (7/10) | ||
| 842 |
|
85.7% (6/7) | 46.7% (7/15) | ||
| 843 |
|
80.0% (4/5) | 44.4% (4/9) | ||
| 844 |
|
87.5% (7/8) | 87.5% (14/16) | ||
| 845 |
|
100.0% (6/6) | 100.0% (6/6) | ||
| 846 |
|
85.7% (6/7) | 40.0% (6/15) | ||
| 847 |
|
62.5% (5/8) | 29.4% (5/17) | ||
| 848 |
|
100.0% (5/5) | 71.4% (5/7) | ||
| 849 |
|
93.9% (46/49) | 31.3% (56/179) | ||
| 850 |
|
100.0% (4/4) | 22.2% (4/18) | ||
| 851 |
|
100.0% (6/6) | 33.3% (9/27) | ||
| 852 |
|
82.9% (34/41) | 28.4% (40/141) | ||
| 853 |
|
95.8% (23/24) | 74.5% (38/51) | ||
| 854 |
|
100.0% (21/21) | 44.2% (23/52) | ||
| 855 |
|
100.0% (18/18) | 60.0% (18/30) | ||
| 856 |
|
100.0% (17/17) | 78.8% (26/33) | ||
| 857 |
|
95.0% (38/40) | 58.2% (39/67) | ||
| 858 |
|
96.9% (31/32) | 89.5% (34/38) | ||
| 859 |
|
85.0% (17/20) | 65.5% (19/29) | ||
| 860 |
|
100.0% (21/21) | 100.0% (22/22) | ||
| 861 |
|
100.0% (16/16) | 72.7% (16/22) | ||
| 862 |
|
100.0% (20/20) | 58.3% (21/36) | ||
| 863 |
|
85.7% (18/21) | 40.4% (19/47) | ||
| 864 |
|
100.0% (19/19) | 70.4% (19/27) | ||
| 865 |
|
85.7% (12/14) | 57.1% (12/21) | ||
| 866 |
|
78.9% (15/19) | 59.3% (16/27) | ||
| 867 |
|
100.0% (14/14) | 77.8% (14/18) | ||
| 868 |
|
100.0% (12/12) | 59.1% (13/22) | ||
| 869 |
|
92.3% (12/13) | 81.2% (13/16) | ||
| 870 |
|
78.6% (11/14) | 48.1% (13/27) | ||
| 871 |
|
76.9% (10/13) | 52.6% (10/19) | ||
| 872 |
|
90.9% (10/11) | 55.6% (10/18) | ||
| 873 |
|
77.8% (7/9) | 70.0% (7/10) | ||
| 874 |
|
100.0% (9/9) | 90.0% (9/10) | ||
| 875 |
|
100.0% (10/10) | 87.5% (14/16) | ||
| 876 |
|
88.9% (8/9) | 61.5% (8/13) | ||
| 877 |
|
75.0% (3/4) | 42.9% (3/7) | ||
| 878 |
|
87.5% (7/8) | 80.0% (8/10) | ||
| 879 |
|
60.0% (3/5) | 18.8% (3/16) | ||
| 880 |
|
83.3% (5/6) | 60.0% (6/10) | ||
| 881 |
|
60.0% (3/5) | 60.0% (3/5) | ||
| 882 |
|
66.7% (4/6) | 66.7% (4/6) | ||
| 889 |
|
64.7% (11/17) | 31.9% (15/47) | ||
| 890 |
|
100.0% (6/6) | 75.0% (6/8) | ||
| 891 |
|
91.7% (22/24) | 38.9% (28/72) | ||
| 892 |
|
83.3% (10/12) | 19.6% (10/51) | ||
| 893 |
|
92.3% (36/39) | 38.9% (44/113) | ||
| 894 |
|
100.0% (8/8) | 78.6% (11/14) | ||
| 895 |
|
100.0% (10/10) | 94.1% (16/17) | ||
| 896 |
|
87.5% (7/8) | 35.0% (7/20) | ||
| 897 |
|
75.0% (3/4) | 60.0% (3/5) | ||
| 898 |
|
100.0% (7/7) | 71.4% (10/14) | ||
| 899 |
|
14.3% (2/14) | 3.8% (3/79) | ||
| 900 |
|
27.5% (11/40) | 2.1% (21/995) | ||
| 901 |
|
50.0% (6/12) | 14.3% (13/91) | ||
| 902 |
|
96.9% (31/32) | 43.2% (35/81) | ||
| 903 |
|
100.0% (23/23) | 77.4% (24/31) | ||
| 904 |
|
84.8% (28/33) | 38.9% (49/126) | ||
| 905 |
|
75.0% (6/8) | 27.3% (9/33) | ||
| 906 |
|
46.7% (7/15) | 11.3% (14/124) | ||
| 907 |
|
93.9% (31/33) | 61.4% (35/57) | ||
| 908 |
|
96.3% (26/27) | 30.4% (35/115) | ||
| 909 |
|
76.5% (13/17) | 29.0% (27/93) | ||
| 910 |
|
87.5% (7/8) | 35.5% (22/62) | ||
| 911 |
|
100.0% (22/22) | 85.7% (24/28) | ||
| 912 |
|
94.7% (18/19) | 50.0% (25/50) | ||
| 913 |
|
76.2% (16/21) | 10.9% (26/239) | ||
| 914 |
|
100.0% (5/5) | 71.4% (5/7) | ||
| 915 |
|
81.8% (9/11) | 47.8% (11/23) | ||
| 916 |
|
100.0% (20/20) | 78.6% (22/28) | ||
| 917 |
|
87.0% (20/23) | 57.7% (30/52) | ||
| 918 |
|
93.3% (14/15) | 57.4% (27/47) | ||
| 919 |
|
88.9% (24/27) | 55.8% (43/77) | ||
| 920 |
|
88.9% (24/27) | 43.2% (35/81) | ||
| 921 |
|
84.2% (16/19) | 40.3% (25/62) | ||
| 922 |
|
30.0% (3/10) | 2.7% (3/110) | ||
| 923 |
|
33.3% (5/15) | 7.5% (5/67) | ||
| 924 |
|
100.0% (16/16) | 86.4% (19/22) | ||
| 925 |
|
87.5% (7/8) | 22.0% (22/100) | ||
| 926 |
|
92.9% (13/14) | 72.4% (21/29) |