Submission #1690525

Source Code Expand

import math
n = int(raw_input())
aa = map(int, raw_input().split())

need = math.floor(n/2)
div2 = 0
div4 = 0
for a in aa:
    if a % 4 == 0:
        div4 += 1
    elif a % 2 == 0:
        div2 += 1

if n - 1 <= div4*2 + div2/2:
    print 'YES'
else:
    print 'NO'

Submission Info

Submission Time
Task C - 4-adjacent
User ttlg
Language Python (2.7.6)
Score 0
Code Size 281 Byte
Status WA
Exec Time 87 ms
Memory 11320 KB

Judge Result

Set Name Sample All
Score / Max Score 0 / 0 0 / 400
Status
WA × 5
WA × 19
Set Name Test Cases
Sample 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt
All 0_00.txt, 0_01.txt, 0_02.txt, 0_03.txt, 0_04.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt
Case Name Status Exec Time Memory
0_00.txt WA 11 ms 2568 KB
0_01.txt WA 11 ms 2568 KB
0_02.txt WA 11 ms 2568 KB
0_03.txt WA 11 ms 2568 KB
0_04.txt WA 11 ms 2568 KB
1_00.txt WA 11 ms 2568 KB
1_01.txt WA 11 ms 2568 KB
1_02.txt WA 11 ms 2568 KB
1_03.txt WA 12 ms 2568 KB
1_04.txt WA 11 ms 2568 KB
1_05.txt WA 11 ms 2568 KB
1_06.txt WA 11 ms 2568 KB
1_07.txt WA 74 ms 11320 KB
1_08.txt WA 83 ms 11320 KB
1_09.txt WA 82 ms 11320 KB
1_10.txt WA 87 ms 11320 KB
1_11.txt WA 84 ms 11320 KB
1_12.txt WA 78 ms 11320 KB
1_13.txt WA 83 ms 11320 KB