Submission #7468416
Source Code Expand
class comb(): F = [1, 1] def __init__(self, num): for i in range(2, num + 1): self.F.append((self.F[-1] * i)) def com(self, n, k): if n < k: return 0 if n < 0 or k < 0: return 0 return self.F[n] // (self.F[n - k] * self.F[k]) def nasu(x, y, n): return com.com(n, x) * com.com(n - x, y) N = int(input()) DP = [0] * (N + 1) DP[0] = 0 DP[1] = 0 com = comb(N) for i in range(2, N + 1): T = [0] * (i + 1) for g in range(i + 1): for c in range(i - g + 1): p = i - c - g if max(g, c, p) == i: T[-1] += 1 continue if g == 0: T[min(c, p)] += nasu(min(c, p), 0, i) elif c == 0: T[min(g, p)] += nasu(min(g, p), 0, i) elif p == 0: T[min(g, c)] += nasu(min(g, c), 0, i) else: if g == c and c == p: T[-1] += nasu(g, c, i) continue if g != c and g != p and c != p: if min(g, c, p) == g: T[g] += nasu(g, c, i) elif min(g, c, p) == c: T[c] += nasu(c, g, i) else: T[p] += nasu(p, g, i) if g == c: T[g + c] += nasu(g, c, i) elif g == p: T[g + p] += nasu(g, p, i) else: T[c + p] += nasu(c, p, i) su = pow(3, i) lp = T[-1] #print(i, T, su) for j in range(i): if T[j] == 0: continue DP[i] += DP[j] + lp / (su - lp) + 1 #DP[i] /= su #print(DP) print(DP[-1])
Submission Info
Submission Time | |
---|---|
Task | C - ゲーマーじゃんけん |
User | DFNasutarou |
Language | PyPy3 (2.4.0) |
Score | 0 |
Code Size | 1489 Byte |
Status | WA |
Exec Time | 1149 ms |
Memory | 111064 KB |
Judge Result
Set Name | All | ||||
---|---|---|---|---|---|
Score / Max Score | 0 / 100 | ||||
Status |
|
Set Name | Test Cases |
---|---|
All | input-002.txt, input-003.txt, input-004.txt, input-005.txt, input-006.txt, input-007.txt, input-008.txt, input-009.txt, input-010.txt, input-011.txt, input-012.txt, input-013.txt, input-014.txt, input-015.txt, input-016.txt, input-017.txt, input-018.txt, input-019.txt, input-020.txt, input-021.txt, input-022.txt, input-023.txt, input-024.txt, input-025.txt, input-026.txt, input-027.txt, input-028.txt, input-029.txt, input-030.txt, input-031.txt, input-032.txt, input-033.txt, input-034.txt, input-035.txt, input-036.txt, input-037.txt, input-038.txt, input-039.txt, input-040.txt, input-041.txt, input-042.txt, input-043.txt, input-044.txt, input-045.txt, input-046.txt, input-047.txt, input-048.txt, input-049.txt, input-050.txt, input-051.txt, input-052.txt, input-053.txt, input-054.txt, input-055.txt, input-056.txt, input-057.txt, input-058.txt, input-059.txt, input-060.txt, input-061.txt, input-062.txt, input-063.txt, input-064.txt, input-065.txt, input-066.txt, input-067.txt, input-068.txt, input-069.txt, input-070.txt, input-071.txt, input-072.txt, input-073.txt, input-074.txt, input-075.txt, input-076.txt, input-077.txt, input-078.txt, input-079.txt, input-080.txt, input-081.txt, input-082.txt, input-083.txt, input-084.txt, input-085.txt, input-086.txt, input-087.txt, input-088.txt, input-089.txt, input-090.txt, input-091.txt, input-092.txt, input-093.txt, input-094.txt, input-095.txt, input-096.txt, input-097.txt, input-098.txt, input-099.txt, input-100.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
input-002.txt | AC | 163 ms | 38256 KB |
input-003.txt | AC | 163 ms | 38256 KB |
input-004.txt | WA | 162 ms | 38256 KB |
input-005.txt | WA | 163 ms | 38256 KB |
input-006.txt | WA | 162 ms | 38256 KB |
input-007.txt | WA | 164 ms | 38256 KB |
input-008.txt | WA | 163 ms | 38256 KB |
input-009.txt | WA | 164 ms | 38384 KB |
input-010.txt | WA | 164 ms | 38256 KB |
input-011.txt | WA | 165 ms | 38256 KB |
input-012.txt | WA | 166 ms | 38256 KB |
input-013.txt | WA | 167 ms | 38256 KB |
input-014.txt | WA | 175 ms | 38768 KB |
input-015.txt | WA | 170 ms | 38512 KB |
input-016.txt | WA | 174 ms | 38512 KB |
input-017.txt | WA | 203 ms | 41200 KB |
input-018.txt | WA | 192 ms | 40432 KB |
input-019.txt | WA | 216 ms | 41580 KB |
input-020.txt | WA | 204 ms | 41580 KB |
input-021.txt | WA | 210 ms | 41964 KB |
input-022.txt | WA | 219 ms | 41964 KB |
input-023.txt | WA | 231 ms | 43500 KB |
input-024.txt | WA | 233 ms | 43500 KB |
input-025.txt | WA | 269 ms | 45932 KB |
input-026.txt | WA | 294 ms | 49260 KB |
input-027.txt | WA | 290 ms | 49132 KB |
input-028.txt | WA | 300 ms | 49260 KB |
input-029.txt | WA | 311 ms | 50284 KB |
input-030.txt | WA | 322 ms | 50412 KB |
input-031.txt | WA | 316 ms | 50412 KB |
input-032.txt | WA | 327 ms | 50412 KB |
input-033.txt | WA | 332 ms | 51052 KB |
input-034.txt | WA | 367 ms | 55020 KB |
input-035.txt | WA | 382 ms | 56428 KB |
input-036.txt | WA | 417 ms | 60524 KB |
input-037.txt | WA | 430 ms | 61548 KB |
input-038.txt | WA | 440 ms | 62188 KB |
input-039.txt | WA | 459 ms | 63980 KB |
input-040.txt | WA | 482 ms | 66284 KB |
input-041.txt | WA | 503 ms | 68588 KB |
input-042.txt | WA | 514 ms | 69740 KB |
input-043.txt | WA | 518 ms | 69740 KB |
input-044.txt | WA | 522 ms | 69868 KB |
input-045.txt | WA | 528 ms | 69996 KB |
input-046.txt | WA | 533 ms | 70508 KB |
input-047.txt | WA | 552 ms | 72428 KB |
input-048.txt | WA | 567 ms | 73708 KB |
input-049.txt | WA | 574 ms | 73964 KB |
input-050.txt | WA | 580 ms | 73964 KB |
input-051.txt | WA | 590 ms | 74732 KB |
input-052.txt | WA | 596 ms | 74860 KB |
input-053.txt | WA | 611 ms | 76268 KB |
input-054.txt | WA | 621 ms | 77036 KB |
input-055.txt | WA | 650 ms | 79724 KB |
input-056.txt | WA | 657 ms | 80748 KB |
input-057.txt | WA | 689 ms | 83948 KB |
input-058.txt | WA | 695 ms | 83948 KB |
input-059.txt | WA | 699 ms | 84076 KB |
input-060.txt | WA | 714 ms | 85612 KB |
input-061.txt | WA | 724 ms | 85996 KB |
input-062.txt | WA | 745 ms | 88940 KB |
input-063.txt | WA | 751 ms | 88940 KB |
input-064.txt | WA | 763 ms | 89580 KB |
input-065.txt | WA | 770 ms | 90220 KB |
input-066.txt | WA | 769 ms | 90092 KB |
input-067.txt | WA | 778 ms | 90092 KB |
input-068.txt | WA | 786 ms | 91752 KB |
input-069.txt | WA | 791 ms | 91752 KB |
input-070.txt | WA | 799 ms | 92120 KB |
input-071.txt | WA | 803 ms | 92504 KB |
input-072.txt | WA | 814 ms | 92012 KB |
input-073.txt | WA | 834 ms | 94008 KB |
input-074.txt | WA | 827 ms | 93912 KB |
input-075.txt | WA | 846 ms | 95064 KB |
input-076.txt | WA | 864 ms | 96984 KB |
input-077.txt | WA | 869 ms | 96984 KB |
input-078.txt | WA | 876 ms | 96984 KB |
input-079.txt | WA | 876 ms | 96984 KB |
input-080.txt | WA | 899 ms | 97052 KB |
input-081.txt | WA | 896 ms | 96984 KB |
input-082.txt | WA | 918 ms | 98648 KB |
input-083.txt | WA | 933 ms | 100824 KB |
input-084.txt | WA | 942 ms | 100824 KB |
input-085.txt | WA | 957 ms | 101592 KB |
input-086.txt | WA | 974 ms | 102488 KB |
input-087.txt | WA | 998 ms | 103256 KB |
input-088.txt | WA | 991 ms | 103256 KB |
input-089.txt | WA | 1018 ms | 104920 KB |
input-090.txt | WA | 1025 ms | 104920 KB |
input-091.txt | WA | 1059 ms | 108888 KB |
input-092.txt | WA | 1070 ms | 108888 KB |
input-093.txt | WA | 1083 ms | 109144 KB |
input-094.txt | WA | 1080 ms | 109016 KB |
input-095.txt | WA | 1106 ms | 109016 KB |
input-096.txt | WA | 1118 ms | 109016 KB |
input-097.txt | WA | 1117 ms | 109016 KB |
input-098.txt | WA | 1149 ms | 109016 KB |
input-099.txt | WA | 1128 ms | 109016 KB |
input-100.txt | WA | 1143 ms | 111064 KB |