QOJ.ac
QOJ
| ID | 题目 | 提交者 | 结果 | 用时 | 内存 | 语言 | 文件大小 | 提交时间 | 测评时间 |
|---|---|---|---|---|---|---|---|---|---|
| #360412 | #1093. Bookcase Solidity United | SolitaryDream# | WA | 4ms | 9916kb | C++17 | 1.2kb | 2024-03-21 19:06:08 | 2024-03-21 19:06:08 |
Judging History
answer
#include <bits/stdc++.h>
using namespace std;
const int N = 72;
const int M = 305;
int n, a[N];
int f[N][N][M];
inline void UpdMin(int &x, int y) {
x = min(x, y);
}
int main() {
ios::sync_with_stdio(0);
cin.tie(0);
cin >> n;
// n = 70;
for (int i = 1; i <= n; ++i) {
cin >> a[i];
// a[i] = 150;
}
memset(f, 0x3f, sizeof f);
for (int i = n; i; --i) {
for (int k = a[i] / 2, val = a[i]; k < M; ++k, ++val) f[i][i][k] = val;
for (int j = i + 1; j <= n; ++j)
for (int k = a[j] / 2; k < M; ++k) {
UpdMin(f[i][j][k], f[i][j][k - 1] + 1);
int p = 2 * k;
if (p < M && p >= a[j]) UpdMin(f[i][j][k], f[i][j - 1][p]);
p += 1;
if (p < M && p >= a[j]) UpdMin(f[i][j][k], f[i][j - 1][p]);
for (int ni = i; ni < j; ++ni)
for (int nk = a[ni] / 2; nk < k; ++nk)
UpdMin(f[i][j][k], f[i][ni][nk] + f[ni + 1][j][k - nk]);
}
}
for (int i = 1; i <= n; ++i) {
cout << *min_element(f[1][i], f[1][i] + M) << ' ';
}
cout << endl;
return 0;
}
详细
Test #1:
score: 100
Accepted
time: 0ms
memory: 9792kb
input:
3 8 1 2
output:
8 8 8
result:
ok 3 number(s): "8 8 8"
Test #2:
score: 0
Accepted
time: 2ms
memory: 9864kb
input:
5 10 3 3 8 4
output:
10 10 11 17 17
result:
ok 5 number(s): "10 10 11 17 17"
Test #3:
score: 0
Accepted
time: 0ms
memory: 9792kb
input:
1 1
output:
1
result:
ok 1 number(s): "1"
Test #4:
score: 0
Accepted
time: 2ms
memory: 9844kb
input:
1 150
output:
150
result:
ok 1 number(s): "150"
Test #5:
score: 0
Accepted
time: 2ms
memory: 9788kb
input:
2 80 82
output:
80 122
result:
ok 2 number(s): "80 122"
Test #6:
score: 0
Accepted
time: 2ms
memory: 9788kb
input:
2 4 76
output:
4 78
result:
ok 2 number(s): "4 78"
Test #7:
score: 0
Accepted
time: 0ms
memory: 9780kb
input:
2 32 124
output:
32 140
result:
ok 2 number(s): "32 140"
Test #8:
score: 0
Accepted
time: 0ms
memory: 9916kb
input:
2 2 119
output:
2 120
result:
ok 2 number(s): "2 120"
Test #9:
score: 0
Accepted
time: 2ms
memory: 9860kb
input:
5 4 82 94 39 20
output:
4 84 137 137 137
result:
ok 5 number(s): "4 84 137 137 137"
Test #10:
score: 0
Accepted
time: 3ms
memory: 9784kb
input:
7 85 49 150 12 50 94 113
output:
85 92 218 218 230 274 337
result:
ok 7 numbers
Test #11:
score: 0
Accepted
time: 0ms
memory: 9868kb
input:
8 105 33 66 143 120 43 62 47
output:
105 105 138 246 295 295 327 343
result:
ok 8 numbers
Test #12:
score: 0
Accepted
time: 4ms
memory: 9868kb
input:
9 43 123 72 93 32 65 43 71 81
output:
43 145 156 213 213 248 259 309 355
result:
ok 9 numbers
Test #13:
score: 0
Accepted
time: 4ms
memory: 9800kb
input:
9 20 77 41 80 120 75 75 69 120
output:
20 87 90 150 230 245 283 315 401
result:
ok 9 numbers
Test #14:
score: 0
Accepted
time: 0ms
memory: 9848kb
input:
9 148 134 18 2 12 130 107 12 122
output:
148 208 208 208 208 287 329 329 404
result:
ok 9 numbers
Test #15:
score: 0
Accepted
time: 0ms
memory: 9776kb
input:
9 117 96 145 139 146 36 140 2 12
output:
117 155 252 319 396 396 481 481 481
result:
ok 9 numbers
Test #16:
score: 0
Accepted
time: 4ms
memory: 9840kb
input:
9 49 95 10 14 38 45 22 141 109
output:
49 120 120 120 139 157 157 279 318
result:
ok 9 numbers
Test #17:
score: 0
Accepted
time: 2ms
memory: 9916kb
input:
9 27 57 136 48 126 100 54 131 149
output:
27 71 179 179 261 298 302 406 490
result:
ok 9 numbers
Test #18:
score: 0
Accepted
time: 0ms
memory: 9868kb
input:
9 108 10 9 81 64 110 86 121 47
output:
108 108 108 145 169 247 278 356 356
result:
ok 9 numbers
Test #19:
score: 0
Accepted
time: 4ms
memory: 9908kb
input:
9 86 114 128 106 2 15 119 64 40
output:
86 157 228 270 270 270 345 350 358
result:
ok 9 numbers
Test #20:
score: -100
Wrong Answer
time: 3ms
memory: 9788kb
input:
9 56 76 105 140 90 25 1 54 80
output:
56 104 171 259 279 279 279 306 355
result:
wrong answer 8th numbers differ - expected: '305', found: '306'