提交记录 #153046

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
#153046	#4218. Hidden Graph	hyforces	WA	2ms	3772kb	C++20	2.3kb	2023-08-29 09:56:48	2023-08-29 09:56:49

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詳細信息

Test #1:

score: 100

Accepted

time: 1ms

memory: 3772kb

input:

output:

result:

ok correct

Test #2:

score: -100

Wrong Answer

time: 2ms

memory: 3712kb

input:

10
1 2
1 3
-1 -1
-1 -1
1 4
2 5
-1 -1
-1 -1
-1 -1
-1 -1
3 7
-1 -1
-1 -1
4 5
-1 -1
-1 -1
-1 -1
3 9
-1 -1
3 10

output:

? 2 1 2 
? 2 1 3 
? 2 2 3 
? 2 2 4 
? 2 1 4 
? 3 2 3 5 
? 2 3 5 
? 2 1 5 
? 3 3 4 6 
? 2 1 6 
? 4 3 4 6 7 
? 3 4 6 7 
? 2 1 7 
? 4 4 5 6 8 
? 3 5 6 8 
? 2 2 8 
? 4 6 7 8 9 
? 2 3 9 
? 5 6 7 8 9 10 
? 2 3 10 
! 8
1 2
1 3
1 4
2 5
3 7
4 5
3 9
3 10

result:

wrong answer read 8 edges but expected 12 edges

QOJ.ac

QOJ

詳細信息

Test #1:

input:

output:

result:

Test #2:

input:

output:

result: