New TIOJ 新 TIOJ 已上線！舊 submission 已全數完成 rejudge，詳見公告。
Feature Change 現在所有新 submission 的 compiler 將預設為與前一次 submission 相同，敬請注意。
Feature Change 現在所有新 submission 的 compiler 將預設為與前一次 submission 相同，敬請注意。
Problems #2019-IOIcamp
| # | Name | TopCoder | AC Ratio (user) | AC (submission) | |
|---|---|---|---|---|---|
| 2080 |
|
86.7% (78/90) | 60.4% (137/227) | ||
| 2081 |
|
98.6% (69/70) | 62.8% (76/121) | ||
| 2082 |
|
100.0% (74/74) | 74.2% (98/132) | ||
| 2083 |
|
87.7% (57/65) | 40.2% (74/184) | ||
| 2084 |
|
94.2% (49/52) | 59.8% (58/97) | ||
| 2085 |
|
85.2% (23/27) | 46.8% (37/79) | ||
| 2086 |
|
76.9% (20/26) | 35.3% (24/68) | ||
| 2087 |
|
100.0% (5/5) | 16.7% (5/30) | ||
| 2088 |
|
100.0% (5/5) | 83.3% (5/6) | ||
| 2089 |
|
100.0% (4/4) | 68.8% (11/16) | ||
| 2090 |
|
75.0% (3/4) | 50.0% (4/8) | ||
| 2091 |
|
100.0% (36/36) | 76.1% (67/88) | ||
| 2092 |
|
97.0% (32/33) | 86.6% (71/82) | ||
| 2093 |
|
96.7% (29/30) | 53.5% (46/86) | ||
| 2094 |
|
91.7% (11/12) | 55.6% (20/36) | ||
| 2095 |
|
67.6% (23/34) | 47.5% (38/80) | ||
| 2096 |
|
55.6% (5/9) | 33.3% (5/15) | ||
| 2097 |
|
50.0% (1/2) | 16.7% (1/6) | ||
| 2098 |
|
100.0% (2/2) | 100.0% (2/2) | ||
| 2099 |
|
100.0% (2/2) | 50.0% (3/6) | ||
| 2100 |
|
84.2% (16/19) | 58.8% (20/34) | ||
| 2101 |
|
75.0% (18/24) | 43.9% (25/57) | ||
| 2102 |
|
28.6% (2/7) | 20.0% (2/10) | ||
| 2103 |
|
93.3% (28/30) | 61.9% (39/63) | ||
| 2104 |
|
66.7% (2/3) | 33.3% (3/9) | ||
| 2105 |
|
64.7% (11/17) | 13.2% (15/114) | ||
| 2106 |
|
75.0% (12/16) | 16.5% (14/85) | ||
| 2107 |
|
50.0% (2/4) | 10.5% (2/19) | ||
| 2108 | NaN% (0/0) | NaN% (0/0) | |||
| 2109 |
|
71.4% (10/14) | 31.6% (18/57) | ||
| 2110 |
|
86.7% (13/15) | 36.8% (25/68) | ||
| 2111 |
|
100.0% (5/5) | 47.8% (11/23) | ||
| 2112 |
|
81.8% (9/11) | 57.9% (11/19) | ||
| 2113 |
|
100.0% (10/10) | 75.6% (34/45) | ||
| 2114 |
|
95.8% (23/24) | 40.2% (39/97) | ||
| 2115 | 0.0% (0/1) | 0.0% (0/2) | |||
| 2116 |
|
100.0% (3/3) | 61.5% (8/13) | ||
| 2117 |
|
80.0% (8/10) | 64.7% (11/17) | ||
| 2118 |
|
100.0% (4/4) | 62.5% (5/8) | ||
| 2119 |
|
100.0% (3/3) | 100.0% (3/3) | ||
| 2120 |
|
100.0% (3/3) | 62.5% (10/16) | ||
| 2121 |
|
100.0% (5/5) | 41.7% (5/12) | ||
| 2122 |
|
89.5% (68/76) | 41.6% (121/291) | ||
| 2123 |
|
100.0% (43/43) | 78.4% (58/74) | ||
| 2124 |
|
88.9% (8/9) | 36.7% (18/49) | ||
| 2125 |
|
80.0% (4/5) | 30.0% (9/30) | ||
| 2126 |
|
100.0% (2/2) | 40.0% (8/20) | ||
| 2127 |
|
100.0% (1/1) | 2.1% (3/145) | ||
| 2128 |
|
86.4% (19/22) | 41.7% (35/84) | ||
| 2129 |
|
80.0% (8/10) | 28.4% (21/74) | ||
| 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% (18/18) | 41.4% (29/70) | ||
| 2134 |
|
90.3% (28/31) | 55.6% (40/72) | ||
| 2135 |
|
87.5% (7/8) | 12.1% (16/132) | ||
| 2136 |
|
71.4% (5/7) | 55.6% (10/18) | ||
| 2137 |
|
66.7% (6/9) | 21.2% (11/52) | ||
| 2138 |
|
100.0% (29/29) | 91.4% (53/58) | ||
| 2139 |
|
50.0% (2/4) | 50.0% (6/12) | ||
| 2140 |
|
88.0% (22/25) | 23.6% (46/195) | ||
| 2141 |
|
100.0% (3/3) | 100.0% (3/3) | ||
| 2142 |
|
58.3% (7/12) | 37.7% (20/53) | ||
| 2143 |
|
100.0% (3/3) | 100.0% (4/4) |