AtCoder Grand Contest 003

Submission #4240720

Source codeソースコード

n = int(input())
a = [int(input()) for _ in range(n)]

ans = 0
for i in range(n):
    ans += a[i] // 2
    if a[i] % 2 == 1 and i+1 < n:
        if a[i+1] > 0:
            a[i+1] -= 1
            ans += 1
            
print(ans)

Submission

Task問題 B - Simplified mahjong
User nameユーザ名 mizukurage
Created time投稿日時
Language言語 Python3 (3.4.3)
Status状態 AC
Score得点 400
Source lengthソースコード長 241 Byte
File nameファイル名
Exec time実行時間 224 ms
Memory usageメモリ使用量 7072 KB

Test case

Set

Set name Score得点 / Max score Cases
Sample - s1.txt,s2.txt
All 400 / 400 01.txt,02.txt,03.txt,04.txt,05.txt,06.txt,07.txt,08.txt,09.txt,10.txt,11.txt,12.txt,13.txt,14.txt,15.txt,16.txt,17.txt,18.txt,19.txt,20.txt,21.txt,22.txt,s1.txt,s2.txt

Test case

Case name Status状態 Exec time実行時間 Memory usageメモリ使用量
01.txt AC 213 ms 7072 KB
02.txt AC 218 ms 7072 KB
03.txt AC 211 ms 7072 KB
04.txt AC 199 ms 5520 KB
05.txt AC 195 ms 5392 KB
06.txt AC 191 ms 5516 KB
07.txt AC 210 ms 6416 KB
08.txt AC 214 ms 6420 KB
09.txt AC 211 ms 7072 KB
10.txt AC 211 ms 7072 KB
11.txt AC 180 ms 3864 KB
12.txt AC 190 ms 7068 KB
13.txt AC 210 ms 7072 KB
14.txt AC 212 ms 7072 KB
15.txt AC 204 ms 3864 KB
16.txt AC 212 ms 7072 KB
17.txt AC 224 ms 7072 KB
18.txt AC 17 ms 2940 KB
19.txt AC 17 ms 2940 KB
20.txt AC 17 ms 2940 KB
21.txt AC 17 ms 2940 KB
22.txt AC 17 ms 2940 KB
s1.txt AC 17 ms 2940 KB
s2.txt AC 17 ms 2940 KB