結果
問題 | No.1947 質より種類数 |
ユーザー | McGregorsh |
提出日時 | 2023-05-22 23:25:01 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 1,786 ms / 2,000 ms |
コード長 | 1,718 bytes |
コンパイル時間 | 362 ms |
コンパイル使用メモリ | 82,168 KB |
実行使用メモリ | 441,904 KB |
最終ジャッジ日時 | 2024-06-02 01:09:58 |
合計ジャッジ時間 | 21,154 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge1 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 144 ms
89,472 KB |
testcase_01 | AC | 145 ms
89,604 KB |
testcase_02 | AC | 146 ms
89,440 KB |
testcase_03 | AC | 144 ms
89,216 KB |
testcase_04 | AC | 183 ms
90,356 KB |
testcase_05 | AC | 169 ms
90,084 KB |
testcase_06 | AC | 164 ms
90,112 KB |
testcase_07 | AC | 169 ms
89,984 KB |
testcase_08 | AC | 177 ms
90,064 KB |
testcase_09 | AC | 201 ms
93,560 KB |
testcase_10 | AC | 194 ms
90,408 KB |
testcase_11 | AC | 254 ms
99,892 KB |
testcase_12 | AC | 227 ms
95,908 KB |
testcase_13 | AC | 192 ms
90,476 KB |
testcase_14 | AC | 636 ms
199,040 KB |
testcase_15 | AC | 406 ms
137,752 KB |
testcase_16 | AC | 746 ms
245,808 KB |
testcase_17 | AC | 1,032 ms
297,856 KB |
testcase_18 | AC | 1,786 ms
409,276 KB |
testcase_19 | AC | 1,477 ms
339,888 KB |
testcase_20 | AC | 1,020 ms
311,972 KB |
testcase_21 | AC | 1,174 ms
335,360 KB |
testcase_22 | AC | 228 ms
97,536 KB |
testcase_23 | AC | 707 ms
198,168 KB |
testcase_24 | AC | 176 ms
90,488 KB |
testcase_25 | AC | 172 ms
89,948 KB |
testcase_26 | AC | 165 ms
90,240 KB |
testcase_27 | AC | 167 ms
90,240 KB |
testcase_28 | AC | 171 ms
90,228 KB |
testcase_29 | AC | 1,528 ms
418,464 KB |
testcase_30 | AC | 1,370 ms
418,212 KB |
testcase_31 | AC | 152 ms
89,216 KB |
testcase_32 | AC | 148 ms
89,728 KB |
testcase_33 | AC | 155 ms
90,220 KB |
testcase_34 | AC | 1,062 ms
441,904 KB |
testcase_35 | AC | 792 ms
419,404 KB |
testcase_36 | AC | 1,355 ms
418,580 KB |
ソースコード
import sys, re from fractions import Fraction from math import ceil, floor, sqrt, pi, factorial, gcd from copy import deepcopy from collections import Counter, deque, defaultdict from heapq import heapify, heappop, heappush from itertools import accumulate, product, combinations, combinations_with_replacement, permutations from bisect import bisect, bisect_left, bisect_right from functools import reduce from decimal import Decimal, getcontext, ROUND_HALF_UP def i_input(): return int(input()) def i_map(): return map(int, input().split()) def i_list(): return list(i_map()) def i_row(N): return [i_input() for _ in range(N)] def i_row_list(N): return [i_list() for _ in range(N)] def s_input(): return input() def s_map(): return input().split() def s_list(): return list(s_map()) def s_row(N): return [s_input for _ in range(N)] def s_row_str(N): return [s_list() for _ in range(N)] def s_row_list(N): return [list(s_input()) for _ in range(N)] def lcm(a, b): return a * b // gcd(a, b) def get_distance(x1, y1, x2, y2): d = sqrt((x2 - x1) ** 2 + (y2 - y1) ** 2) return d def rotate(table): n_fild = [] for x in zip(*table[::-1]): n_fild.append(x) return n_fild sys.setrecursionlimit(10 ** 7) INF = float('inf') MOD = 10 ** 9 + 7 MOD2 = 998244353 def main(): N, V, C = i_map() G = [i_list() for i in range(N)] dp = [[-INF] * (V+1) for i in range(N+1)] dp[0][0] = 0 for i in range(N): w, v = G[i] for j in range(V+1): if j + w <= V: dp[i+1][j+w] = max(dp[i+1][j+w], dp[i+1][j] + v, dp[i][j] + v + C) dp[i+1][j] = max(dp[i+1][j], dp[i][j]) print(max(dp[-1])) if __name__ == '__main__': main()