QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#200823#2913. Archery AccuracyZhangYiDeWA 2494ms4400kbC++202.1kb2023-10-04 20:53:262023-10-04 20:53:27

详细

Test #1:

score: 0
Wrong Answer
time: 2494ms
memory: 4400kb

input:

17
0.49
0.45
0.50
0.47
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.50
0.49
0.50
0.49
0.50
0.49
15
16
17
18
19
20
26
29
86
88
89
93
95
96
97
98
100

output:

0.990214847964673

result:

wrong answer 1st numbers differ - expected: '0.4516422', found: '0.9902148', error = '0.5385726'