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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 |
|---|---|---|---|---|---|---|---|---|---|
| #730753 | #2362. Contest Struggles | martynas-sm# | AC ✓ | 15ms | 10724kb | Python3 | 152b | 2024-11-09 21:27:07 | 2024-11-09 21:27:08 |
Judging History
answer
n, k = map(int, input().split())
d, s = map(int, input().split())
x = (n*d-k*s)/(n-k)
if 0 <= x <= 100:
print(x)
else:
print('impossible')
详细
Test #1:
score: 100
Accepted
time: 8ms
memory: 10580kb
input:
319601 204125 91 83
output:
impossible
result:
ok
Test #2:
score: 0
Accepted
time: 10ms
memory: 10612kb
input:
504174 251338 19 88
output:
impossible
result:
ok
Test #3:
score: 0
Accepted
time: 7ms
memory: 10708kb
input:
476569 925 37 89
output:
36.89887394774243
result:
ok
Test #4:
score: 0
Accepted
time: 9ms
memory: 10612kb
input:
360918 171047 97 88
output:
impossible
result:
ok
Test #5:
score: 0
Accepted
time: 15ms
memory: 10584kb
input:
503913 393658 18 57
output:
impossible
result:
ok
Test #6:
score: 0
Accepted
time: 14ms
memory: 10612kb
input:
830842 701006 73 88
output:
impossible
result:
ok
Test #7:
score: 0
Accepted
time: 15ms
memory: 10580kb
input:
375468 17258 84 38
output:
86.21620836939226
result:
ok
Test #8:
score: 0
Accepted
time: 15ms
memory: 10608kb
input:
7714 7645 55 72
output:
impossible
result:
ok
Test #9:
score: 0
Accepted
time: 5ms
memory: 10644kb
input:
138901 100560 95 10
output:
impossible
result:
ok
Test #10:
score: 0
Accepted
time: 11ms
memory: 10724kb
input:
856536 556401 46 61
output:
18.192463391473837
result:
ok
Test #11:
score: 0
Accepted
time: 5ms
memory: 10712kb
input:
1000000 1 100 100
output:
100.0
result:
ok
Test #12:
score: 0
Accepted
time: 14ms
memory: 10704kb
input:
2 1 0 0
output:
0.0
result:
ok
Test #13:
score: 0
Accepted
time: 4ms
memory: 10628kb
input:
1000000 1 1 0
output:
1.000001000001
result:
ok
Test #14:
score: 0
Accepted
time: 4ms
memory: 10616kb
input:
1000000 1 0 1
output:
impossible
result:
ok
Test #15:
score: 0
Accepted
time: 15ms
memory: 10612kb
input:
1000000 1 100 99
output:
impossible
result:
ok
Test #16:
score: 0
Accepted
time: 10ms
memory: 10584kb
input:
1000000 1 99 100
output:
98.999998999999
result:
ok