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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
#143797	#4196. Monty's Hall	GuanYunchang	AC ✓	1ms	3740kb	C++20	513b	2023-08-21 14:45:23	2023-08-21 14:45:27

Due to the privacy settings of the submitter, you are not allowed to view this code.

详细

Test #1:

score: 100

Accepted

time: 1ms

memory: 3636kb

input:

3 1 1

output:

0.666666666666667

result:

ok found '0.6666667', expected '0.6666670', error '0.0000003'

Test #2:

score: 0

Accepted

time: 1ms

memory: 3740kb

input:

8 4 2

output:

0.750000000000000

result:

ok found '0.7500000', expected '0.7500000', error '0.0000000'

Test #3:

score: 0

Accepted

time: 1ms

memory: 3736kb

input:

15 4 2

output:

0.325925925925926

result:

ok found '0.3259259', expected '0.3259259', error '0.0000000'

Test #4:

score: 0

Accepted

time: 1ms

memory: 3724kb

input:

1000000 1 1

output:

0.000001000001000

result:

ok found '0.0000010', expected '0.0000010', error '0.0000000'

Test #5:

score: 0

Accepted

time: 0ms

memory: 3732kb

input:

1000000 999998 1

output:

0.999999000000000

result:

ok found '0.9999990', expected '0.9999990', error '0.0000000'

Test #6:

score: 0

Accepted

time: 1ms

memory: 3720kb

input:

1000000 1 999998

output:

0.999999000000000

result:

ok found '0.9999990', expected '0.9999990', error '0.0000000'

Test #7:

score: 0

Accepted

time: 1ms

memory: 3656kb

input:

78 39 18

output:

0.730769230769231

result:

ok found '0.7307692', expected '0.7307692', error '0.0000000'

Test #8:

score: 0

Accepted

time: 1ms

memory: 3740kb

input:

95 67 2

output:

0.726315789473684

result:

ok found '0.7263158', expected '0.7263158', error '0.0000000'

Test #9:

score: 0

Accepted

time: 1ms

memory: 3676kb

input:

132 37 42

output:

0.502429959977130

result:

ok found '0.5024300', expected '0.5024300', error '0.0000000'

Test #10:

score: 0

Accepted

time: 1ms

memory: 3720kb

input:

358 286 67

output:

0.986033519553073

result:

ok found '0.9860335', expected '0.9860335', error '0.0000000'

Test #11:

score: 0

Accepted

time: 1ms

memory: 3736kb

input:

507 268 214

output:

0.950690335305720

result:

ok found '0.9506903', expected '0.9506903', error '0.0000000'

Test #12:

score: 0

Accepted

time: 1ms

memory: 3728kb

input:

307521 21170 77603

output:

0.094432711641056

result:

ok found '0.0944327', expected '0.0944327', error '0.0000000'

Test #13:

score: 0

Accepted

time: 1ms

memory: 3724kb

input:

801885 303025 80078

output:

0.450149783862813

result:

ok found '0.4501498', expected '0.4501498', error '0.0000000'

Test #14:

score: 0

Accepted

time: 1ms

memory: 3728kb

input:

841840 457853 312238

output:

0.914771215432861

result:

ok found '0.9147712', expected '0.9147712', error '0.0000000'

Test #15:

score: 0

Accepted

time: 0ms

memory: 3724kb

input:

141716 97110 2985

output:

0.706306980157498

result:

ok found '0.7063070', expected '0.7063070', error '0.0000000'

Test #16:

score: 0

Accepted

time: 1ms

memory: 3676kb

input:

107479 105123 477

output:

0.982517515049452

result:

ok found '0.9825175', expected '0.9825175', error '0.0000000'