Submission #55591255


Source Code Expand

# -*- coding: utf-8 -*-
"""
解く前のメモ用
気づき1
- Lの合計をとった時に0より大きい場合は絶対にNo
- Rの合計をとった時に0より小さい場合は絶対にNo
"""

from sys import setrecursionlimit

setrecursionlimit(10**8)


def solve():
    act()


def act():
    N = int(input())
    L, R = [], []
    for _ in range(N):
        l, r = map(int, input().split())
        L.append(l)
        R.append(r)
    # 絶対に無理な場合を先に弾く
    if sum(L) > 0 or sum(R) < 0:
        print("No")
        return
    # Lを基本として和が0になるように調整していく
    # Sは0かマイナスの数値から始まるはず
    S = sum(L)
    X = L[:]
    for i in range(N):
        l, r = L[i], R[i]
        # 0になったらこれ以上調整する必要がないので終了
        if S == 0:
            break
        # 調整可能な範囲で+して調整していく
        max_add = R[i] - L[i]
        needed = abs(S)
        X[i] += min(max_add, needed)
        S += min(max_add, needed)
    print("Yes")
    print(*X)


solve()

Submission Info

Submission Time
Task C - Sum = 0
User bun913
Language Python (PyPy 3.10-v7.3.12)
Score 350
Code Size 1099 Byte
Status AC
Exec Time 160 ms
Memory 104888 KiB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 350 / 350
Status
AC × 3
AC × 56
Set Name Test Cases
Sample 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt
All 00_sample_00.txt, 00_sample_01.txt, 00_sample_02.txt, 01_random_00.txt, 01_random_01.txt, 01_random_02.txt, 01_random_03.txt, 01_random_04.txt, 01_random_05.txt, 01_random_06.txt, 01_random_07.txt, 01_random_08.txt, 01_random_09.txt, 01_random_10.txt, 01_random_11.txt, 01_random_12.txt, 01_random_13.txt, 01_random_14.txt, 01_random_15.txt, 01_random_16.txt, 01_random_17.txt, 01_random_18.txt, 01_random_19.txt, 01_random_20.txt, 01_random_21.txt, 01_random_22.txt, 01_random_23.txt, 01_random_24.txt, 01_random_25.txt, 01_random_26.txt, 01_random_27.txt, 01_random_28.txt, 01_random_29.txt, 01_random_30.txt, 01_random_31.txt, 01_random_32.txt, 01_random_33.txt, 01_random_34.txt, 01_random_35.txt, 01_random_36.txt, 01_random_37.txt, 01_random_38.txt, 01_random_39.txt, 01_random_40.txt, 01_random_41.txt, 01_random_42.txt, 01_random_43.txt, 01_random_44.txt, 01_random_45.txt, 01_random_46.txt, 01_random_47.txt, 01_random_48.txt, 01_random_49.txt, 01_random_50.txt, 01_random_51.txt, 01_random_52.txt
Case Name Status Exec Time Memory
00_sample_00.txt AC 56 ms 76432 KiB
00_sample_01.txt AC 56 ms 76284 KiB
00_sample_02.txt AC 55 ms 76412 KiB
01_random_00.txt AC 55 ms 76592 KiB
01_random_01.txt AC 54 ms 76488 KiB
01_random_02.txt AC 58 ms 76312 KiB
01_random_03.txt AC 56 ms 76788 KiB
01_random_04.txt AC 75 ms 82048 KiB
01_random_05.txt AC 75 ms 81952 KiB
01_random_06.txt AC 85 ms 84388 KiB
01_random_07.txt AC 84 ms 84176 KiB
01_random_08.txt AC 158 ms 104240 KiB
01_random_09.txt AC 130 ms 94936 KiB
01_random_10.txt AC 160 ms 103988 KiB
01_random_11.txt AC 127 ms 95468 KiB
01_random_12.txt AC 135 ms 95820 KiB
01_random_13.txt AC 55 ms 76664 KiB
01_random_14.txt AC 56 ms 76712 KiB
01_random_15.txt AC 70 ms 82136 KiB
01_random_16.txt AC 73 ms 81912 KiB
01_random_17.txt AC 115 ms 92384 KiB
01_random_18.txt AC 134 ms 96604 KiB
01_random_19.txt AC 55 ms 76652 KiB
01_random_20.txt AC 56 ms 76672 KiB
01_random_21.txt AC 71 ms 82200 KiB
01_random_22.txt AC 74 ms 82128 KiB
01_random_23.txt AC 103 ms 91196 KiB
01_random_24.txt AC 160 ms 103840 KiB
01_random_25.txt AC 129 ms 94904 KiB
01_random_26.txt AC 156 ms 104396 KiB
01_random_27.txt AC 145 ms 99796 KiB
01_random_28.txt AC 159 ms 103840 KiB
01_random_29.txt AC 158 ms 104228 KiB
01_random_30.txt AC 157 ms 104276 KiB
01_random_31.txt AC 158 ms 103840 KiB
01_random_32.txt AC 157 ms 104280 KiB
01_random_33.txt AC 158 ms 104168 KiB
01_random_34.txt AC 159 ms 104236 KiB
01_random_35.txt AC 156 ms 103868 KiB
01_random_36.txt AC 159 ms 104240 KiB
01_random_37.txt AC 156 ms 104888 KiB
01_random_38.txt AC 158 ms 104492 KiB
01_random_39.txt AC 157 ms 104688 KiB
01_random_40.txt AC 159 ms 104392 KiB
01_random_41.txt AC 158 ms 104884 KiB
01_random_42.txt AC 159 ms 104884 KiB
01_random_43.txt AC 158 ms 104676 KiB
01_random_44.txt AC 159 ms 104800 KiB
01_random_45.txt AC 135 ms 95712 KiB
01_random_46.txt AC 158 ms 104392 KiB
01_random_47.txt AC 135 ms 95700 KiB
01_random_48.txt AC 55 ms 76304 KiB
01_random_49.txt AC 55 ms 76352 KiB
01_random_50.txt AC 56 ms 76500 KiB
01_random_51.txt AC 154 ms 102140 KiB
01_random_52.txt AC 133 ms 96044 KiB