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
#178724#5538. Magical Barrierntu_vjudge_1WA 423ms11472kbC++173.4kb2023-09-14 11:44:442023-09-14 11:44:45

詳細信息

Test #1:

score: 100
Accepted
time: 1ms
memory: 5700kb

input:

6
0 0
0 6
6 0
6 6
1 4
1 2

output:

3

result:

ok single line: '3'

Test #2:

score: 0
Accepted
time: 1ms
memory: 5880kb

input:

2
0 0
0 1

output:

0

result:

ok single line: '0'

Test #3:

score: 0
Accepted
time: 1ms
memory: 5608kb

input:

4
-3 0
3 0
0 3
0 1

output:

0

result:

ok single line: '0'

Test #4:

score: 0
Accepted
time: 1ms
memory: 5900kb

input:

4
0 0
0 1
1 0
1 1

output:

1

result:

ok single line: '1'

Test #5:

score: 0
Accepted
time: 1ms
memory: 5876kb

input:

2
0 -1337
-5 -4

output:

0

result:

ok single line: '0'

Test #6:

score: -100
Wrong Answer
time: 423ms
memory: 11472kb

input:

1000
496963365 -584310020
963238159 -571008004
18078662 -750762438
135156509 -968440195
77520950 -725908810
956053561 -538228505
806742035 -803854232
529068738 -825479182
64371444 -975013392
164324947 -824966981
629969244 -744727107
685160229 -787078273
985061882 -907085223
349370979 -716383138
4759...

output:

252181

result:

wrong answer 1st lines differ - expected: '248984', found: '252181'