結果
問題 | No.2056 非力なレッド |
ユーザー |
|
提出日時 | 2023-05-23 21:35:03 |
言語 | PyPy3 (7.3.11) |
結果 |
AC
|
実行時間 | 293 ms / 2,000 ms |
コード長 | 1,838 bytes |
コンパイル時間 | 283 ms |
コンパイル使用メモリ | 87,012 KB |
実行使用メモリ | 119,956 KB |
最終ジャッジ日時 | 2023-08-24 21:12:52 |
合計ジャッジ時間 | 14,517 ms |
ジャッジサーバーID (参考情報) |
judge13 / judge12 |
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 | 241 ms
92,244 KB |
testcase_01 | AC | 239 ms
92,240 KB |
testcase_02 | AC | 241 ms
92,104 KB |
testcase_03 | AC | 240 ms
92,276 KB |
testcase_04 | AC | 241 ms
92,072 KB |
testcase_05 | AC | 238 ms
92,328 KB |
testcase_06 | AC | 239 ms
92,248 KB |
testcase_07 | AC | 241 ms
92,212 KB |
testcase_08 | AC | 242 ms
92,040 KB |
testcase_09 | AC | 240 ms
92,004 KB |
testcase_10 | AC | 244 ms
92,308 KB |
testcase_11 | AC | 240 ms
92,224 KB |
testcase_12 | AC | 240 ms
92,356 KB |
testcase_13 | AC | 266 ms
112,460 KB |
testcase_14 | AC | 274 ms
112,640 KB |
testcase_15 | AC | 266 ms
112,492 KB |
testcase_16 | AC | 241 ms
93,020 KB |
testcase_17 | AC | 266 ms
105,588 KB |
testcase_18 | AC | 243 ms
93,180 KB |
testcase_19 | AC | 247 ms
93,276 KB |
testcase_20 | AC | 279 ms
113,400 KB |
testcase_21 | AC | 254 ms
96,008 KB |
testcase_22 | AC | 286 ms
112,624 KB |
testcase_23 | AC | 278 ms
109,540 KB |
testcase_24 | AC | 260 ms
99,944 KB |
testcase_25 | AC | 282 ms
113,732 KB |
testcase_26 | AC | 282 ms
114,944 KB |
testcase_27 | AC | 288 ms
113,844 KB |
testcase_28 | AC | 286 ms
119,916 KB |
testcase_29 | AC | 287 ms
119,836 KB |
testcase_30 | AC | 291 ms
119,592 KB |
testcase_31 | AC | 286 ms
119,776 KB |
testcase_32 | AC | 287 ms
119,848 KB |
testcase_33 | AC | 292 ms
119,904 KB |
testcase_34 | AC | 293 ms
119,956 KB |
testcase_35 | AC | 290 ms
119,572 KB |
testcase_36 | AC | 290 ms
119,712 KB |
testcase_37 | AC | 293 ms
119,932 KB |
testcase_38 | AC | 248 ms
92,316 KB |
testcase_39 | AC | 247 ms
92,248 KB |
testcase_40 | AC | 245 ms
92,156 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, lru_cache 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 alpa = 'abcdefghijklmnopqrstuvwxyz' ALPA = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' #input = sys.stdin.readline def main(): N, X, M = i_map() A = i_list() ans = 0 cou = 0 for i in range(N-1, -1, -1): now = 0 while now < cou: A[i] //= 2 now += 1 if A[i] == 0: break while A[i] >= X: A[i] //= 2 ans += i + 1 cou += 1 if ans <= M: print('Yes') else: print('No') if __name__ == '__main__': main()