QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#690534#9537. Chinese Chessucup-team5393#WA 3ms5236kbC++113.4kb2024-10-30 22:58:072024-10-30 22:58:08

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 3ms
memory: 5228kb

input:

1
9 0
8

output:

1
? 1 8
! S

result:

ok number is guessed.

Test #2:

score: 0
Accepted
time: 0ms
memory: 5236kb

input:

4
2 1
2 3
2 5
2 7
5
1

output:

2
? 0 0
? 0 6
! M

result:

ok number is guessed.

Test #3:

score: -100
Wrong Answer
time: 2ms
memory: 5136kb

input:

1
2 4

output:

1
? 8 2

result:

wrong answer solution think m=1, while jury think m=2.