Submission #4050895


Source Code Expand

from itertools import accumulate

N = int(input())
a_list = list(map(int, input().split()))
a_list.sort()

check = [False for _ in range(N)]

acc = tuple(accumulate(a_list))

for i in range(N - 1):
    if acc[i] * 2 >= a_list[i + 1]:
        check[i] = True
check[N - 1] = True

ans = 0
for c in check:
    if c:
        ans += 1
    else:
        ans = 0
print(ans)

Submission Info

Submission Time
Task B - Colorful Creatures
User ta7uw
Language Python (3.4.3)
Score 400
Code Size 389 Byte
Status AC
Exec Time 127 ms
Memory 14428 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 400 / 400
Status
AC × 3
AC × 19
Set Name Test Cases
Sample sample1.txt, sample2.txt, sample3.txt
All sample1.txt, sample2.txt, sample3.txt, in1.txt, in10.txt, in11.txt, in12.txt, in13.txt, in2.txt, in3.txt, in4.txt, in5.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample1.txt, sample2.txt, sample3.txt
Case Name Status Exec Time Memory
in1.txt AC 124 ms 14100 KB
in10.txt AC 57 ms 7428 KB
in11.txt AC 125 ms 14056 KB
in12.txt AC 95 ms 14148 KB
in13.txt AC 92 ms 14428 KB
in2.txt AC 127 ms 14352 KB
in3.txt AC 126 ms 14096 KB
in4.txt AC 126 ms 14100 KB
in5.txt AC 56 ms 7308 KB
in6.txt AC 120 ms 14148 KB
in7.txt AC 124 ms 14428 KB
in8.txt AC 121 ms 14016 KB
in9.txt AC 30 ms 4340 KB
sample1.txt AC 18 ms 3060 KB
sample2.txt AC 18 ms 3064 KB
sample3.txt AC 18 ms 3064 KB