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
#151397#2362. Contest StrugglesZhaoZiLongAC ✓1ms3920kbC++14862b2023-08-26 16:59:342023-08-26 17:16:59

详细

Test #1:

score: 100
Accepted
time: 1ms
memory: 3808kb

input:

319601 204125
91 83

output:

impossible

result:

ok 

Test #2:

score: 0
Accepted
time: 0ms
memory: 3740kb

input:

504174 251338
19 88

output:

impossible

result:

ok 

Test #3:

score: 0
Accepted
time: 1ms
memory: 3864kb

input:

476569 925
37 89

output:

36.8988739

result:

ok 

Test #4:

score: 0
Accepted
time: 1ms
memory: 3724kb

input:

360918 171047
97 88

output:

impossible

result:

ok 

Test #5:

score: 0
Accepted
time: 1ms
memory: 3732kb

input:

503913 393658
18 57

output:

impossible

result:

ok 

Test #6:

score: 0
Accepted
time: 0ms
memory: 3696kb

input:

830842 701006
73 88

output:

impossible

result:

ok 

Test #7:

score: 0
Accepted
time: 1ms
memory: 3796kb

input:

375468 17258
84 38

output:

86.2162084

result:

ok 

Test #8:

score: 0
Accepted
time: 1ms
memory: 3780kb

input:

7714 7645
55 72

output:

impossible

result:

ok 

Test #9:

score: 0
Accepted
time: 1ms
memory: 3676kb

input:

138901 100560
95 10

output:

impossible

result:

ok 

Test #10:

score: 0
Accepted
time: 1ms
memory: 3920kb

input:

856536 556401
46 61

output:

18.1924634

result:

ok 

Test #11:

score: 0
Accepted
time: 1ms
memory: 3916kb

input:

1000000 1
100 100

output:

100.0000000

result:

ok 

Test #12:

score: 0
Accepted
time: 1ms
memory: 3756kb

input:

2 1
0 0

output:

0.0000000

result:

ok 

Test #13:

score: 0
Accepted
time: 1ms
memory: 3920kb

input:

1000000 1
1 0

output:

1.0000010

result:

ok 

Test #14:

score: 0
Accepted
time: 1ms
memory: 3728kb

input:

1000000 1
0 1

output:

impossible

result:

ok 

Test #15:

score: 0
Accepted
time: 1ms
memory: 3728kb

input:

1000000 1
100 99

output:

impossible

result:

ok 

Test #16:

score: 0
Accepted
time: 1ms
memory: 3832kb

input:

1000000 1
99 100

output:

98.9999990

result:

ok