New Problems 2020 全國賽、2021 全國模擬賽修復完成，2022 TOI 初選、2021 全國賽上線囉！
Rejudge Announcement 1877 測資已修正 & rejudge
Rejudge Announcement 1877 測資已修正 & rejudge
Problems
| # | Name | TopCoder | AC Ratio(user) | AC (submission) | |
|---|---|---|---|---|---|
| 2101 |
|
78.3% (18/23) | 44.6% (25/56) | ||
| 2102 |
|
28.6% (2/7) | 20.0% (2/10) | ||
| 2103 |
|
93.1% (27/29) | 61.3% (38/62) | ||
| 2104 |
|
66.7% (2/3) | 33.3% (3/9) | ||
| 2105 |
|
58.8% (10/17) | 12.5% (14/112) | ||
| 2106 |
|
75.0% (12/16) | 16.5% (14/85) | ||
| 2107 |
|
100.0% (2/2) | 28.6% (2/7) | ||
| 2108 | NaN% (0/0) | NaN% (0/0) | |||
| 2109 |
|
71.4% (10/14) | 31.6% (18/57) | ||
| 2110 |
|
85.7% (12/14) | 31.7% (20/63) | ||
| 2111 |
|
100.0% (4/4) | 37.5% (6/16) | ||
| 2112 |
|
66.7% (4/6) | 50.0% (4/8) | ||
| 2113 |
|
100.0% (9/9) | 73.2% (30/41) | ||
| 2114 |
|
100.0% (18/18) | 34.9% (29/83) | ||
| 2115 | 0.0% (0/1) | 0.0% (0/2) | |||
| 2116 |
|
100.0% (2/2) | 40.0% (2/5) | ||
| 2117 |
|
88.9% (8/9) | 68.8% (11/16) | ||
| 2118 |
|
100.0% (3/3) | 50.0% (3/6) | ||
| 2119 |
|
100.0% (3/3) | 100.0% (3/3) | ||
| 2120 |
|
100.0% (2/2) | 50.0% (3/6) | ||
| 2121 |
|
100.0% (4/4) | 57.1% (4/7) | ||
| 2122 |
|
91.2% (62/68) | 49.1% (132/269) | ||
| 2123 |
|
100.0% (40/40) | 78.3% (54/69) | ||
| 2124 |
|
87.5% (7/8) | 37.8% (17/45) | ||
| 2125 |
|
80.0% (4/5) | 30.0% (9/30) | ||
| 2126 |
|
100.0% (2/2) | 35.0% (7/20) | ||
| 2127 |
|
100.0% (1/1) | 0.8% (1/131) | ||
| 2128 |
|
84.2% (16/19) | 40.0% (32/80) | ||
| 2129 |
|
77.8% (7/9) | 25.4% (18/71) | ||
| 2130 |
|
100.0% (1/1) | 100.0% (1/1) | ||
| 2131 |
|
100.0% (1/1) | 100.0% (1/1) | ||
| 2132 |
|
100.0% (3/3) | 100.0% (3/3) | ||
| 2133 |
|
100.0% (16/16) | 37.3% (25/67) | ||
| 2134 |
|
89.7% (26/29) | 59.1% (39/66) | ||
| 2135 |
|
87.5% (7/8) | 12.1% (16/132) | ||
| 2136 |
|
80.0% (4/5) | 53.3% (8/15) | ||
| 2137 |
|
62.5% (5/8) | 20.0% (10/50) | ||
| 2138 |
|
100.0% (28/28) | 91.1% (51/56) | ||
| 2139 |
|
50.0% (2/4) | 50.0% (6/12) | ||
| 2140 |
|
87.0% (20/23) | 20.8% (38/183) | ||
| 2141 |
|
100.0% (3/3) | 100.0% (3/3) | ||
| 2142 |
|
50.0% (5/10) | 33.3% (15/45) | ||
| 2143 |
|
100.0% (3/3) | 100.0% (4/4) | ||
| 2144 |
|
81.5% (44/54) | 35.2% (89/253) | ||
| 2145 |
|
100.0% (54/54) | 77.7% (108/139) | ||
| 2146 |
|
94.3% (33/35) | 47.5% (48/101) | ||
| 2147 |
|
77.4% (24/31) | 45.2% (47/104) | ||
| 2148 |
|
11.8% (2/17) | 5.2% (3/58) | ||
| 2149 |
|
100.0% (17/17) | 45.9% (28/61) | ||
| 2150 |
|
100.0% (7/7) | 16.2% (17/105) | ||
| 2151 |
|
86.5% (45/52) | 23.5% (82/349) | ||
| 2152 |
|
80.0% (8/10) | 15.9% (11/69) | ||
| 2153 |
|
68.4% (26/38) | 25.1% (53/211) | ||
| 2154 |
|
94.0% (78/83) | 58.8% (124/211) | ||
| 2155 |
|
58.8% (10/17) | 12.6% (29/231) | ||
| 2157 |
|
91.1% (41/45) | 45.0% (58/129) | ||
| 2158 |
|
87.1% (27/31) | 23.7% (33/139) | ||
| 2161 |
|
92.0% (46/50) | 23.3% (61/262) | ||
| 2162 |
|
85.4% (35/41) | 32.2% (79/245) | ||
| 2163 |
|
72.0% (18/25) | 41.8% (56/134) | ||
| 2164 |
|
83.2% (84/101) | 23.4% (135/577) | ||
| 2165 |
|
97.0% (32/33) | 37.5% (45/120) | ||
| 2167 |
|
75.6% (65/86) | 22.1% (92/416) | ||
| 2168 |
|
83.3% (5/6) | 20.8% (5/24) | ||
| 2169 |
|
93.9% (62/66) | 53.4% (109/204) | ||
| 2170 |
|
88.9% (48/54) | 26.6% (98/368) | ||
| 2171 |
|
98.0% (49/50) | 36.3% (69/190) | ||
| 2172 |
|
97.7% (85/87) | 32.2% (166/516) | ||
| 2173 |
|
86.4% (57/66) | 27.5% (103/374) | ||
| 2174 |
|
88.6% (39/44) | 27.0% (64/237) | ||
| 2175 |
|
94.4% (17/18) | 54.4% (31/57) | ||
| 2176 |
|
85.7% (18/21) | 53.2% (50/94) | ||
| 2177 |
|
100.0% (24/24) | 54.5% (55/101) | ||
| 2178 |
|
100.0% (8/8) | 42.5% (17/40) | ||
| 2180 |
|
92.5% (37/40) | 41.8% (66/158) | ||
| 2181 |
|
92.1% (35/38) | 55.2% (53/96) | ||
| 2182 |
|
97.6% (40/41) | 48.4% (59/122) | ||
| 2183 |
|
40.0% (2/5) | 18.2% (2/11) | ||
| 2184 |
|
71.4% (15/21) | 18.9% (34/180) | ||
| 2185 |
|
80.0% (16/20) | 44.4% (75/169) | ||
| 2187 |
|
100.0% (3/3) | 50.0% (6/12) | ||
| 2188 |
|
99.3% (151/152) | 78.5% (238/303) | ||
| 2189 |
|
61.6% (61/99) | 17.3% (98/567) | ||
| 2190 |
|
96.4% (80/83) | 39.1% (110/281) | ||
| 2191 |
|
85.9% (79/92) | 21.6% (149/691) | ||
| 2192 |
|
56.2% (18/32) | 48.1% (76/158) | ||
| 2193 |
|
97.1% (100/103) | 52.5% (125/238) | ||
| 2194 |
|
60.0% (33/55) | 22.3% (55/247) | ||
| 2195 |
|
73.0% (46/63) | 20.7% (67/323) | ||
| 2196 |
|
62.5% (10/16) | 24.8% (27/109) | ||
| 2197 |
|
48.0% (12/25) | 48.1% (63/131) | ||
| 2198 |
|
100.0% (7/7) | 44.4% (24/54) | ||
| 2199 |
|
100.0% (6/6) | 19.4% (14/72) | ||
| 2200 |
|
100.0% (4/4) | 21.8% (12/55) |