結果
| 問題 | 
                            No.2067 ±2^k operations
                             | 
                    
| コンテスト | |
| ユーザー | 
                             | 
                    
| 提出日時 | 2022-09-02 23:17:37 | 
| 言語 | PyPy3  (7.3.15)  | 
                    
| 結果 | 
                             
                                AC
                                 
                             
                            
                         | 
                    
| 実行時間 | 1,847 ms / 2,000 ms | 
| コード長 | 2,116 bytes | 
| コンパイル時間 | 557 ms | 
| コンパイル使用メモリ | 82,176 KB | 
| 実行使用メモリ | 275,368 KB | 
| 最終ジャッジ日時 | 2024-11-16 06:11:31 | 
| 合計ジャッジ時間 | 21,803 ms | 
| 
                            ジャッジサーバーID (参考情報)  | 
                        judge4 / judge1 | 
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| ファイルパターン | 結果 | 
|---|---|
| sample | AC * 1 | 
| other | AC * 23 | 
ソースコード
import sys,random,bisect
from collections import deque,defaultdict,Counter
from heapq import heapify,heappop,heappush
from itertools import cycle, permutations
from math import log,gcd
input = lambda :sys.stdin.readline().rstrip()
mi = lambda :map(int,input().split())
li = lambda :list(mi())
memo = {}
def calc(n):
    if n <= 1:
        return n
    
    if n in memo:
        return memo[n]
    
    if n&1 == 1:
        memo[n] = 1 + min(calc(n//2),calc((n+1)//2))
    else:
        memo[n] = calc(n//2)
        
    return memo[n]
A = [calc(i) for i in range(101)]
def calc2(n):
    if n <= 1:
        return n
    
    if n&1:
        if (n//2) & 1:
            return 1 + calc2((n+1)//2)
        else:
            return 1 + calc2((n)//2)
    else:
        return calc2(n//2)
memo3 = {}
def calc3(n):
    if n in memo3:
        return memo3[n]
    if n <= 1:
        return n
    
    if n&1:
        if n%4 == 3:
            memo3[n] = 1 + calc3((n+1)//2)
            return 1 + calc3((n+1)//2)
        else:
            memo3[n] = 1 + calc3((n)//2)
            return 1 + calc3((n)//2)
    else:
        memo3[n] = calc3((n)//2)
        return calc3(n//2)
        
memo = {}
def f(n):
    if n in memo:
        return memo[n]
    """
    sum calc(i) for i in 0...n
    """
    q,r = (n+1)//4,(n+1)%4
    res = 0
    for i in range(r):
        res += calc3(4*q+i)
    
    """
    sum calc(i) for i in 0123,4567,...,(4*q-4),(4*q-3),(4*q-2),(4*q-1)
    
    r
    0: calc(0) + calc(4//2) + calc(8//2) + ... calc((4*q-4)//2) = calc(0) + calc(1) + calc(2) + ... calc(q-1)
    1: calc(0) + calc(4//2) + calc(8//2) + ... calc((4*q-4)//2) = calc(0) + calc(1) + calc(2) + ... calc(q-1) + q
    2: calc(2//2) + calc(6//2) + calc(10//2) + ... calc((4*q-2)//2) = calc(1) + calc(3) + calc(5) + ... calc(2*q-1)
    3: calc(4//2) + calc(8//2) + ... calc((4*q)//2) = calc(1) + calc(2) + ... + calc(q) + q
    sum = f(q-1) + f(2*q-1) + f(q)
    """
    if q!=0:
        res += 2 * f(q-1) + f(2*q-1) + calc3(q) + 2*q
    
    memo[n] = res
    
    return res
for _ in range(int(input())):
    print(f(int(input())))