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
#505300#8785. Fake Coin and Lying Scalesucup-team4461WA 6ms3956kbC++202.1kb2024-08-05 01:28:172024-08-05 01:28:17

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3956kb

input:

2
100 0
100 1

output:

109.861228866811
112.247523227931

result:

ok q=0 (2 test cases)

Test #2:

score: -100
Wrong Answer
time: 6ms
memory: 3928kb

input:

10000
32 6
45 98
67 57
35 70
29 3
22 81
59 12
48 16
63 69
99 36
60 36
32 47
73 91
81 30
7 7
71 57
38 60
35 19
92 40
3 17
21 71
54 62
95 67
60 50
10 20
19 80
64 73
10 21
70 97
84 3
26 22
38 47
37 38
31 91
11 37
73 17
75 98
8 74
73 60
87 10
94 48
35 73
18 14
88 25
61 54
39 59
100 90
70 98
73 21
92 11
...

output:

37.040895485098
5.686975356340
43.277176185519
5.351858133476
34.960139443054
5.497168225293
63.690210694948
49.082541484439
5.337538079701
92.613044153100
49.516777251087
4.955827057601
5.613128106388
76.670501927792
3.091042453358
47.700618969016
5.198497031266
32.774798992032
82.244286565923
3.95...

result:

wrong answer WA (test case 3)