結果
問題 | No.2056 非力なレッド |
ユーザー | McGregorsh |
提出日時 | 2023-05-23 21:35:03 |
言語 | PyPy3 (7.3.15) |
結果 |
AC
|
実行時間 | 183 ms / 2,000 ms |
コード長 | 1,838 bytes |
コンパイル時間 | 186 ms |
コンパイル使用メモリ | 82,576 KB |
実行使用メモリ | 121,728 KB |
最終ジャッジ日時 | 2024-06-02 10:33:09 |
合計ジャッジ時間 | 8,172 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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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 | 133 ms
89,668 KB |
testcase_01 | AC | 134 ms
89,600 KB |
testcase_02 | AC | 135 ms
89,148 KB |
testcase_03 | AC | 136 ms
89,612 KB |
testcase_04 | AC | 136 ms
89,692 KB |
testcase_05 | AC | 136 ms
89,244 KB |
testcase_06 | AC | 136 ms
89,728 KB |
testcase_07 | AC | 136 ms
89,600 KB |
testcase_08 | AC | 135 ms
89,632 KB |
testcase_09 | AC | 131 ms
89,196 KB |
testcase_10 | AC | 132 ms
89,216 KB |
testcase_11 | AC | 132 ms
89,176 KB |
testcase_12 | AC | 133 ms
89,728 KB |
testcase_13 | AC | 161 ms
108,288 KB |
testcase_14 | AC | 163 ms
108,244 KB |
testcase_15 | AC | 163 ms
108,136 KB |
testcase_16 | AC | 135 ms
90,228 KB |
testcase_17 | AC | 150 ms
101,888 KB |
testcase_18 | AC | 130 ms
90,368 KB |
testcase_19 | AC | 137 ms
90,160 KB |
testcase_20 | AC | 164 ms
114,292 KB |
testcase_21 | AC | 140 ms
91,872 KB |
testcase_22 | AC | 162 ms
108,216 KB |
testcase_23 | AC | 160 ms
105,684 KB |
testcase_24 | AC | 146 ms
96,356 KB |
testcase_25 | AC | 167 ms
113,792 KB |
testcase_26 | AC | 170 ms
117,076 KB |
testcase_27 | AC | 169 ms
114,432 KB |
testcase_28 | AC | 174 ms
121,420 KB |
testcase_29 | AC | 177 ms
121,440 KB |
testcase_30 | AC | 183 ms
121,600 KB |
testcase_31 | AC | 172 ms
121,336 KB |
testcase_32 | AC | 177 ms
121,472 KB |
testcase_33 | AC | 179 ms
121,600 KB |
testcase_34 | AC | 178 ms
121,472 KB |
testcase_35 | AC | 181 ms
121,728 KB |
testcase_36 | AC | 178 ms
121,088 KB |
testcase_37 | AC | 183 ms
121,344 KB |
testcase_38 | AC | 129 ms
89,572 KB |
testcase_39 | AC | 130 ms
89,560 KB |
testcase_40 | AC | 134 ms
89,344 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()