提出 #70618441

ソースコード 拡げる

from sys import stdin
def input():
    return stdin.readline().rstrip("\n")

def solve():
    n = int(input())
    s = input()
    c = [0] * (n + 2)
    # combo
    cl = [1] * (n - 1)
    cr = [1] * (n - 1)
    for i in range(1, n - 1):
        if s[i] == s[i - 1]:
            cl[i] = cl[i - 1] + 1
    for i in range(n - 2)[::-1]:
        if s[i] == s[i + 1]:
            cr[i] = cr[i + 1] + 1
    # print(cl)
    # print(cr)

    def push(l, r):
        # print(">", l, r)
        c[l] += 1
        c[r + 1] -= 1
    # [0]
    if s[0] == "L":
        push(1 + cr[0], n)
    else:
        push(1, n - cr[0])
    # [-1]
    if s[-1] == "R":
        push(1 + cl[-1], n)
    else:
        push(1, n - cl[-1])
    for i in range(1, n - 1):
        ty = s[i - 1] + s[i]
        c1 = cl[i - 1]
        c2 = cr[i]
        if ty == "LL":
            push(c2 + 1, n - c1)
        elif ty == "RR":
            push(c1 + 1, n - c2)
        elif ty == "LR":
            push(1, n - (c1 + c2))
        else:
            push(1 + (c1 + c2), n)
    for i in range(n):
        c[i + 1] += c[i]
    print(*c[1:n + 1])
case_t = 1
case_t = int(input())
for _ in [None] * case_t:
    solve()

提出情報

提出日時
問題 F - Back and Forth Filling
ユーザ wasd314
言語 Python (PyPy 3.11-v7.3.20)
得点 500
コード長 1231 Byte
結果 AC
実行時間 308 ms
メモリ 127956 KiB

ジャッジ結果

セット名 Sample All
得点 / 配点 0 / 0 500 / 500
結果
AC × 1
AC × 69
セット名 テストケース
Sample sample_01.txt
All sample_01.txt, test_01.txt, test_02.txt, test_03.txt, test_04.txt, test_05.txt, test_06.txt, test_07.txt, test_08.txt, test_09.txt, test_10.txt, test_11.txt, test_12.txt, test_13.txt, test_14.txt, test_15.txt, test_16.txt, test_17.txt, test_18.txt, test_19.txt, test_20.txt, test_21.txt, test_22.txt, test_23.txt, test_24.txt, test_25.txt, test_26.txt, test_27.txt, test_28.txt, test_29.txt, test_30.txt, test_31.txt, test_32.txt, test_33.txt, test_34.txt, test_35.txt, test_36.txt, test_37.txt, test_38.txt, test_39.txt, test_40.txt, test_41.txt, test_42.txt, test_43.txt, test_44.txt, test_45.txt, test_46.txt, test_47.txt, test_48.txt, test_49.txt, test_50.txt, test_51.txt, test_52.txt, test_53.txt, test_54.txt, test_55.txt, test_56.txt, test_57.txt, test_58.txt, test_59.txt, test_60.txt, test_61.txt, test_62.txt, test_63.txt, test_64.txt, test_65.txt, test_66.txt, test_67.txt, test_68.txt
ケース名 結果 実行時間 メモリ
sample_01.txt AC 56 ms 80128 KiB
test_01.txt AC 55 ms 79976 KiB
test_02.txt AC 55 ms 79988 KiB
test_03.txt AC 55 ms 80016 KiB
test_04.txt AC 54 ms 80216 KiB
test_05.txt AC 55 ms 80064 KiB
test_06.txt AC 56 ms 80232 KiB
test_07.txt AC 55 ms 80656 KiB
test_08.txt AC 55 ms 81256 KiB
test_09.txt AC 58 ms 87944 KiB
test_10.txt AC 71 ms 97368 KiB
test_11.txt AC 89 ms 109004 KiB
test_12.txt AC 100 ms 109176 KiB
test_13.txt AC 117 ms 109356 KiB
test_14.txt AC 144 ms 109552 KiB
test_15.txt AC 181 ms 109668 KiB
test_16.txt AC 260 ms 110716 KiB
test_17.txt AC 243 ms 123092 KiB
test_18.txt AC 242 ms 123164 KiB
test_19.txt AC 259 ms 123440 KiB
test_20.txt AC 250 ms 123200 KiB
test_21.txt AC 241 ms 123140 KiB
test_22.txt AC 239 ms 123204 KiB
test_23.txt AC 239 ms 123000 KiB
test_24.txt AC 249 ms 123312 KiB
test_25.txt AC 306 ms 111056 KiB
test_26.txt AC 308 ms 111296 KiB
test_27.txt AC 287 ms 110508 KiB
test_28.txt AC 287 ms 110336 KiB
test_29.txt AC 260 ms 109720 KiB
test_30.txt AC 275 ms 109716 KiB
test_31.txt AC 253 ms 113416 KiB
test_32.txt AC 260 ms 113612 KiB
test_33.txt AC 258 ms 121228 KiB
test_34.txt AC 262 ms 121332 KiB
test_35.txt AC 256 ms 123280 KiB
test_36.txt AC 264 ms 123356 KiB
test_37.txt AC 271 ms 123324 KiB
test_38.txt AC 261 ms 123100 KiB
test_39.txt AC 258 ms 123168 KiB
test_40.txt AC 253 ms 123344 KiB
test_41.txt AC 268 ms 123512 KiB
test_42.txt AC 258 ms 123136 KiB
test_43.txt AC 258 ms 123116 KiB
test_44.txt AC 268 ms 123168 KiB
test_45.txt AC 266 ms 123324 KiB
test_46.txt AC 264 ms 123296 KiB
test_47.txt AC 262 ms 123588 KiB
test_48.txt AC 254 ms 123424 KiB
test_49.txt AC 252 ms 124596 KiB
test_50.txt AC 260 ms 124800 KiB
test_51.txt AC 255 ms 123424 KiB
test_52.txt AC 262 ms 126780 KiB
test_53.txt AC 242 ms 123048 KiB
test_54.txt AC 257 ms 125924 KiB
test_55.txt AC 261 ms 127956 KiB
test_56.txt AC 264 ms 127844 KiB
test_57.txt AC 254 ms 125804 KiB
test_58.txt AC 258 ms 126108 KiB
test_59.txt AC 260 ms 127196 KiB
test_60.txt AC 255 ms 126948 KiB
test_61.txt AC 252 ms 126424 KiB
test_62.txt AC 252 ms 127012 KiB
test_63.txt AC 257 ms 123696 KiB
test_64.txt AC 254 ms 123508 KiB
test_65.txt AC 263 ms 123384 KiB
test_66.txt AC 268 ms 123220 KiB
test_67.txt AC 273 ms 123292 KiB
test_68.txt AC 269 ms 123328 KiB