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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
#127950#6667. ProsjekUser015723 661ms20100kbC++232.1kb2023-07-20 12:52:122023-07-20 12:52:14

详细

Subtask #1:

score: 0
Wrong Answer

Test #1:

score: 0
Wrong Answer
time: 2ms
memory: 9672kb

input:

99
4
739880851158065302 19206582949872932 883064254701115295 222072661880779376
7
148399819461615003 209088712310207988 53191076581680214 445068618251612752 230505279594622109 115754892157516718 804173775829453588
2
77979357045500669 41693388829622019
3
341612949433488278 609808714829036935 19994167...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1

result:

wrong answer you didn't find a solution but jury did (test case 1)

Subtask #2:

score: 23
Accepted

Test #16:

score: 23
Accepted
time: 1ms
memory: 9700kb

input:

100
3
3 3 2
3
4 1 1
4
1 3 4 4
6
4 4 2 3 1 2
4
0 2 1 4
3
0 2 0
7
3 3 1 1 3 4 0
2
0 4
4
1 4 2 3
7
4 0 0 3 2 3 4
4
4 2 0 3
7
0 2 2 1 4 2 4
7
3 0 3 1 2 0 3
4
4 3 1 4
6
2 3 0 1 3 4
5
1 4 0 3 4
5
4 2 0 4 2
3
0 1 2
6
4 1 4 2 0 4
7
4 2 4 3 1 3 1
4
1 4 4 0
2
1 1
6
0 3 3 0 0 4
7
4 3 0 3 3 3 4
4
4 1 1 3
6
2 0 ...

output:

-1
-1
4 4
3 1
2 4
3 1
2 4
2 2
2 4
3 3
2 4
3 1
2 0
0 0
0 2
1 3
1 3
2 2
2 0
1 3
2 4
4 0
4 2
3 3
3 1
2 0
0 4
1 3
2 2
2 4
3 3
2 0
1 3
2 4
2 2
2 0
1 1
4 4
4 2
3 1
1 3
2 0
1 3
2 0
1 3
2 2
4 4
1 3
2 4
2 4
3 3
3 1
2 0
1 3
4 4
4 0
1 3
2 2
4 0
2 2
2 2
4 2
0 2
1 1
4 4
4 0
2 2
2 4
3 1
1 3
1 3
2 2
2 4
2 4
3 3
0 ...

result:

ok correct (100 test cases)

Test #17:

score: 0
Accepted
time: 2ms
memory: 9728kb

input:

94
6
4 4 4 4 3 1
7
1 2 2 0 3 1 4
5
4 2 1 1 2
4
4 1 2 2
2
1 0
6
4 4 0 3 2 4
5
1 2 4 3 4
7
1 4 2 1 2 4 1
4
0 2 2 3
6
3 4 2 1 4 3
2
0 2
7
2 1 1 0 2 0 2
4
3 4 1 3
5
2 4 2 1 3
2
3 2
7
1 2 1 1 4 2 0
5
2 2 1 1 3
6
3 1 2 2 4 4
3
2 3 0
5
1 1 1 0 3
4
3 4 2 3
3
4 0 2
3
1 1 1
2
3 0
4
3 3 3 4
4
1 3 3 3
4
2 3 3 1...

output:

4 4
4 4
4 4
1 3
2 4
2 2
2 4
3 3
3 1
2 0
1 1
2 2
1 1
2 4
3 1
4 2
3 1
2 2
-1
4 4
4 0
2 2
2 4
3 3
3 1
2 4
2 4
3 3
1 1
1 1
2 2
2 4
3 1
2 4
2 0
1 3
2 2
2 4
3 1
3 3
2 4
3 3
0 2
0 2
2 2
2 0
1 1
1 1
1 1
3 1
2 4
3 3
2 2
2 4
3 3
3 1
-1
1 1
2 4
3 1
2 2
2 0
1 1
1 1
2 2
1 3
2 2
2 2
2 4
3 1
2 4
3 3
2 0
1 3
3 1
1 ...

result:

ok correct (94 test cases)

Test #18:

score: 0
Accepted
time: 1ms
memory: 9728kb

input:

100
2
0 4
6
0 3 2 2 3 2
6
0 3 2 3 2 4
5
3 2 2 3 2
4
2 1 1 4
5
0 2 0 0 4
4
1 2 4 0
5
3 0 4 4 1
6
3 4 4 4 3 0
6
2 2 3 4 3 2
5
3 1 4 0 4
3
2 1 1
5
3 2 1 1 1
5
1 1 4 2 2
3
2 2 4
5
2 3 1 0 3
3
1 1 3
5
3 1 1 1 2
2
1 2
4
2 2 4 2
5
2 2 0 0 3
5
3 0 4 0 2
5
2 2 1 1 4
6
1 1 3 2 2 0
4
4 3 4 4
3
0 0 4
2
2 3
7
0 ...

output:

4 0
3 3
2 2
2 2
2 0
1 3
3 3
2 4
3 3
0 2
1 3
-1
1 1
4 2
3 1
4 0
0 0
2 2
0 2
2 4
3 1
2 0
0 4
1 3
2 2
2 4
3 3
4 4
4 0
2 4
3 3
3 3
2 2
2 2
2 4
3 3
4 4
4 0
1 3
2 2
-1
1 1
1 1
1 3
2 2
1 1
2 2
2 4
3 1
2 2
4 2
1 3
2 0
1 3
2 2
1 1
1 3
1 1
1 1
1 3
2 2
-1
2 2
2 2
4 2
0 0
0 2
1 3
2 2
0 4
2 0
1 3
2 2
1 1
2 4
3 1...

result:

ok correct (100 test cases)

Test #19:

score: 0
Accepted
time: 0ms
memory: 9724kb

input:

99
7
5 8 3 10 4 3 7
7
3 7 2 9 0 1 8
7
10 6 10 7 8 2 9
7
5 7 1 2 3 5 4
7
1 8 6 10 7 5 9
7
8 2 3 8 7 7 2
7
6 5 9 1 5 0 7
7
10 2 3 4 4 9 2
7
2 8 9 2 4 2 9
7
5 5 4 7 8 4 3
7
6 2 5 5 7 3 2
7
6 3 3 7 8 1 3
7
4 5 4 4 1 4 9
7
0 7 2 6 10 9 9
7
10 9 9 3 2 4 1
7
5 8 5 5 3 3 6
7
0 7 7 0 10 5 8
7
8 3 1 2 2 7 10
...

output:

7 5
3 3
6 4
5 3
4 8
6 10
0 8
3 9
1 7
4 6
4 2
3 5
10 6
9 7
8 8
8 10
2 8
5 9
4 2
3 5
5 7
6 4
5 1
3 3
9 1
6 8
7 5
6 10
7 5
6 8
7 7
2 2
2 8
5 7
6 8
7 3
7 5
9 5
7 1
4 6
0 6
3 5
9 3
6 10
8 2
2 4
3 5
4 4
9 9
8 2
5 9
2 2
2 4
3 7
8 4
6 4
5 7
5 3
4 6
5 5
3 5
5 7
6 4
2 6
4 2
3 5
1 3
2 8
5 3
3 7
4 6
5 5
1 5
4 4...

result:

ok correct (99 test cases)

Test #20:

score: 0
Accepted
time: 2ms
memory: 9800kb

input:

93
7
5 1 7 4 6 2 9
7
0 6 4 2 2 7 9
7
7 0 1 7 4 10 5
7
9 5 3 6 1 7 10
7
6 6 2 4 4 0 8
7
4 5 1 7 6 8 6
7
3 10 8 2 2 10 4
7
10 1 4 0 3 2 9
7
3 2 9 8 1 3 4
7
9 2 10 10 2 2 4
7
7 8 8 4 10 6 7
7
10 10 5 1 2 8 3
7
10 6 10 3 1 3 0
7
5 10 2 8 9 6 0
7
2 5 6 8 6 4 1
7
10 5 4 6 6 10 6
7
9 0 2 6 10 0 10
7
4 1 2 ...

output:

9 7
8 6
2 4
3 7
5 1
3 5
7 9
8 0
4 6
4 2
3 5
4 2
7 7
4 0
2 10
7 1
4 6
5 5
10 6
7 9
5 3
4 8
6 8
7 1
8 0
4 4
4 4
2 6
4 4
4 6
7 1
4 6
8 6
7 5
6 4
5 5
10 10
10 2
6 8
4 2
3 7
5 3
3 9
6 2
4 10
7 1
4 0
2 4
3 3
3 1
2 2
2 4
3 9
6 8
2 10
6 10
8 2
5 9
4 2
3 7
7 7
4 6
5 7
6 8
8 10
9 7
8 10
9 5
2 10
7 1
4 6
5 3
3...

result:

ok correct (93 test cases)

Test #21:

score: 0
Accepted
time: 2ms
memory: 9704kb

input:

100
7
5 2 6 0 4 1 0
7
2 2 6 7 0 0 4
7
9 5 9 6 9 1 10
7
1 10 3 3 3 0 1
7
5 2 9 1 5 1 6
7
3 5 1 2 1 4 3
7
4 5 10 7 8 0 5
7
2 4 10 0 0 1 10
7
9 1 9 3 4 0 9
7
2 9 5 6 3 2 6
7
5 10 5 10 9 10 3
7
2 8 2 9 8 7 9
7
7 0 8 7 0 2 10
7
5 2 1 3 9 5 4
7
0 0 8 6 9 3 2
7
2 1 4 7 1 6 5
7
3 1 1 6 4 7 2
7
1 4 1 3 10 6 ...

output:

1 5
4 6
0 0
5 3
4 0
2 2
0 2
4 2
3 1
2 0
1 7
4 6
1 9
6 10
5 9
7 5
6 8
7 9
3 3
10 0
5 3
3 1
2 4
3 1
5 5
5 1
6 2
3 1
2 4
3 9
2 4
3 1
3 1
2 2
3 5
4 2
5 5
4 0
2 8
5 5
5 7
6 10
10 4
7 1
4 2
0 0
0 10
5 3
9 3
9 1
5 9
6 4
5 7
6 0
3 5
4 2
3 9
6 6
6 2
4 6
10 10
5 3
4 10
7 9
8 10
9 5
7 9
8 8
8 2
5 9
8 2
5 7
7 7...

result:

ok correct (100 test cases)

Test #22:

score: 0
Accepted
time: 1ms
memory: 9772kb

input:

94
16
8 8 7 5 4 8 7 4 8 9 0 5 1 8 4 0
18
6 4 10 0 1 9 4 8 1 4 7 3 6 6 5 1 2 10
17
8 10 3 2 0 6 6 5 4 5 8 8 0 7 0 10 10
16
6 8 2 4 0 10 7 2 4 3 4 2 9 0 3 1
16
4 1 4 8 4 10 6 3 3 3 1 2 9 2 10 9
20
10 7 10 6 8 9 8 5 3 9 1 8 8 10 2 7 9 7 8 0
17
4 0 3 5 0 8 0 10 4 10 9 9 7 7 0 9 7
17
3 2 9 8 2 3 6 7 6 4 ...

output:

5 7
1 5
6 8
8 8
7 3
8 8
8 4
5 9
7 7
6 0
3 7
8 4
6 0
3 5
4 4
4 4
1 1
1 7
3 1
9 5
2 4
4 10
6 8
2 6
4 0
2 10
7 7
7 3
6 4
5 5
5 7
6 6
6 10
8 10
9 3
6 2
4 0
5 7
6 2
4 8
6 8
4 0
7 5
6 2
4 8
6 6
6 10
8 0
4 0
1 9
2 2
5 7
6 2
4 0
2 6
3 3
4 8
6 2
4 4
4 10
4 2
3 7
5 3
6 2
1 3
3 1
9 9
9 3
6 2
4 2
4 4
4 8
6 10
8...

result:

ok correct (94 test cases)

Test #23:

score: 0
Accepted
time: 2ms
memory: 9660kb

input:

100
17
3 7 5 5 5 6 4 2 8 4 10 6 1 7 5 2 4
16
10 9 4 2 8 8 1 0 1 10 7 1 1 5 0 7
16
7 10 8 7 8 8 3 4 0 2 6 6 1 5 4 2
18
4 1 1 7 10 9 6 1 8 3 9 1 7 10 5 7 5 9
16
8 2 4 3 10 9 7 0 5 8 2 4 1 5 7 5
20
4 0 1 8 0 9 1 10 10 10 3 3 7 0 0 9 0 8 8 6
17
2 0 8 0 9 9 1 6 3 3 6 8 1 10 10 8 1
17
10 10 6 0 10 1 4 9 5...

output:

2 6
4 4
5 7
6 4
2 4
3 5
5 3
1 5
3 5
4 4
4 4
4 10
4 6
5 7
6 8
7 7
2 10
6 10
7 9
8 8
8 8
5 1
8 4
6 0
3 3
8 0
3 1
2 4
3 7
5 1
3 1
7 1
5 7
6 4
5 3
4 8
6 0
4 6
2 8
5 5
2 6
5 3
4 4
4 8
6 10
8 4
10 4
7 7
7 7
7 1
4 10
6 8
7 7
7 9
3 1
1 7
4 2
3 5
9 1
4 8
5 9
7 5
6 6
7 5
6 4
10 8
4 8
6 2
9 5
4 2
3 7
5 1
3 9
6...

result:

ok correct (100 test cases)

Test #24:

score: 0
Accepted
time: 2ms
memory: 9708kb

input:

100
17
3 0 6 0 3 4 10 7 5 9 9 7 5 0 1 3 1
19
1 0 10 8 6 0 8 9 6 3 3 8 6 10 7 2 0 5 9
16
10 4 4 5 4 1 10 9 0 4 6 2 10 4 2 8
19
6 10 9 3 10 8 9 4 6 9 2 0 10 5 0 6 10 3 8
19
5 1 0 4 8 7 3 8 10 5 0 6 9 7 5 7 5 10 0
18
10 8 6 9 2 10 9 0 10 8 5 6 10 6 9 10 1 1
17
5 5 0 5 4 6 7 3 0 4 10 2 2 1 2 3 3
17
9 3 ...

output:

9 7
3 3
8 6
7 3
10 0
5 5
0 4
2 0
1 5
3 9
3 7
5 1
3 5
4 6
5 1
3 5
7 3
5 5
5 3
9 9
9 1
4 0
2 8
5 5
6 6
6 6
6 2
4 10
10 8
9 7
8 0
4 0
2 8
5 5
5 9
6 10
8 8
8 0
4 4
7 1
4 4
4 10
4 4
4 2
3 7
4 2
4 10
7 3
5 5
5 3
3 9
6 4
5 9
7 9
8 10
6 0
10 8
8 10
2 0
6 10
8 6
7 1
4 4
9 9
9 3
6 4
5 9
4 8
6 0
3 9
5 7
3 1
2 ...

result:

ok correct (100 test cases)

Test #25:

score: 0
Accepted
time: 3ms
memory: 9696kb

input:

100
46
6 6 0 8 7 7 3 5 0 1 6 10 6 6 2 8 1 10 9 3 6 5 9 2 3 9 10 7 9 0 1 6 6 5 9 6 0 8 1 1 5 8 7 4 9 1
64
0 3 10 5 9 9 5 2 4 10 3 5 0 3 5 1 3 0 9 9 7 8 2 9 0 5 1 9 5 5 7 2 10 7 2 6 8 2 1 2 0 4 8 9 0 5 4 8 2 2 2 8 0 8 6 3 4 1 3 6 10 9 10 0
94
10 10 0 6 0 10 4 3 3 0 3 1 4 10 2 8 7 10 7 5 1 10 3 2 6 2 5...

output:

6 2
4 6
10 6
5 7
3 5
4 6
5 1
3 9
9 3
9 3
6 6
6 6
1 1
6 8
7 1
5 1
3 9
7 7
6 4
0 10
2 0
0 8
4 6
6 8
6 6
6 8
7 7
8 4
6 6
6 0
10 6
3 7
5 5
5 1
3 5
5 7
9 1
6 4
5 5
5 1
3 9
5 7
6 6
6 8
7 5
1 3
2 4
0 2
0 8
4 2
3 1
2 2
3 5
9 3
6 4
5 7
6 2
9 3
6 4
5 9
8 10
0 8
9 7
8 4
6 2
4 2
8 6
7 3
10 6
5 3
9 9
4 8
6 2
9 1...

result:

ok correct (100 test cases)

Test #26:

score: 0
Accepted
time: 1ms
memory: 9776kb

input:

100
78
3 4 9 3 8 7 2 5 2 4 2 2 3 9 3 2 4 10 2 3 0 9 4 6 2 0 10 2 4 8 9 2 7 9 9 1 4 8 2 1 5 10 5 2 7 3 5 0 0 6 4 8 3 7 8 4 6 9 5 1 5 6 10 3 4 4 2 1 4 10 9 2 7 1 3 1 4 6
95
4 7 6 2 3 7 10 1 7 7 5 6 8 1 6 6 6 10 3 2 2 9 3 2 4 7 3 3 9 2 2 7 2 9 3 4 0 3 5 5 6 5 9 4 2 9 5 7 9 5 1 1 8 2 6 6 0 9 5 8 6 8 8 4...

output:

6 2
9 9
9 9
4 6
5 9
4 4
4 4
7 1
4 4
3 3
3 9
7 1
4 6
5 5
4 8
5 1
3 3
6 4
5 3
9 9
9 9
4 0
2 0
4 4
4 8
6 10
8 8
1 9
8 2
5 5
2 10
6 2
4 10
2 2
7 5
6 2
5 3
1 7
4 4
3 5
7 3
5 3
4 4
4 4
5 5
5 7
6 4
5 3
1 1
1 9
5 3
5 7
6 4
4 4
4 4
4 2
4 2
4 2
3 3
3 3
2 4
2 4
3 3
3 3
3 5
4 4
4 0
2 6
4 6
2 10
6 6
6 2
4 0
2 10...

result:

ok correct (100 test cases)

Test #27:

score: 0
Accepted
time: 2ms
memory: 9708kb

input:

100
64
7 8 5 10 5 10 7 9 9 6 1 4 1 4 4 10 10 9 9 4 1 6 10 0 7 9 3 5 0 0 4 0 0 2 10 1 10 9 7 3 2 3 1 4 6 4 6 8 5 4 2 10 5 10 1 7 10 6 2 4 0 0 8 7
90
2 6 0 1 0 4 6 7 9 0 8 5 6 6 9 7 3 7 8 0 7 8 1 3 2 8 6 6 10 1 1 5 8 6 10 5 3 4 9 8 10 3 3 5 0 2 5 6 7 2 9 1 10 2 7 0 9 9 10 6 3 2 10 1 6 9 6 1 3 10 4 0 2...

output:

5 7
5 1
6 10
8 8
8 10
9 3
7 5
9 1
5 9
7 7
7 7
7 1
5 3
4 4
9 1
5 3
9 1
5 1
4 4
3 7
5 5
5 9
4 6
6 4
5 5
0 8
4 4
5 7
3 7
5 9
6 4
6 10
5 7
6 8
10 4
4 0
2 4
2 2
2 2
3 7
5 7
6 2
4 4
4 6
4 0
2 4
3 5
4 8
6 0
0 2
10 10
10 6
8 6
4 10
7 7
7 1
4 10
0 6
0 10
5 3
4 10
7 7
7 3
9 7
5 5
5 7
5 9
7 1
4 6
5 1
3 3
3 7
5...

result:

ok correct (100 test cases)

Test #28:

score: 0
Accepted
time: 135ms
memory: 17412kb

input:

100
41905
7 0 1 6 7 6 10 4 9 10 10 8 4 9 6 7 0 5 7 9 10 7 0 7 7 2 10 5 0 4 0 0 1 5 10 6 10 5 9 6 4 10 10 8 5 4 3 7 7 6 0 9 0 4 10 6 5 4 6 6 4 3 2 8 9 3 0 0 1 5 6 10 8 2 2 9 5 8 4 4 9 10 3 1 0 5 6 3 0 4 0 7 2 7 9 0 5 1 9 1 4 6 0 0 7 3 2 2 9 8 5 0 5 0 6 7 10 1 0 2 1 10 3 2 1 0 5 6 10 6 6 0 10 6 1 4 9 ...

output:

10 2
6 6
6 8
0 10
5 7
6 10
8 2
5 3
4 10
7 5
1 9
5 7
3 1
5 5
5 5
2 6
5 9
7 7
4 6
2 2
2 6
5 7
9 9
6 4
6 4
5 5
2 2
5 9
7 3
5 7
5 3
4 6
2 10
5 9
6 4
5 7
6 0
3 1
2 8
5 7
1 3
2 6
4 8
6 6
9 1
6 10
5 7
6 8
7 3
6 6
5 5
5 5
6 10
5 5
8 0
5 7
9 3
6 6
9 3
7 1
4 6
5 7
3 3
3 1
9 9
2 6
4 6
5 9
7 5
6 4
4 4
4 2
8 8
8...

result:

ok correct (100 test cases)

Test #29:

score: 0
Accepted
time: 117ms
memory: 12992kb

input:

100
112302
1 0 4 4 3 5 5 3 0 10 7 7 3 0 1 7 0 4 5 3 2 1 10 2 4 3 1 1 1 5 0 3 1 6 6 0 7 3 3 7 5 1 7 4 3 4 8 4 10 4 2 2 10 0 4 3 1 8 2 10 4 7 1 1 2 0 4 10 10 8 2 6 3 3 4 1 2 8 3 3 10 8 2 8 8 9 3 1 3 1 3 7 7 10 0 9 8 1 0 1 3 0 3 1 10 4 5 10 5 0 10 8 5 5 5 7 6 10 8 8 2 6 9 4 7 4 9 4 1 1 8 6 5 6 8 0 0 9 ...

output:

1 5
3 9
6 4
10 6
5 3
3 7
4 8
5 3
4 6
5 1
6 4
4 6
2 8
5 5
5 5
10 2
5 3
4 6
8 2
5 5
2 4
2 4
4 10
7 3
5 3
5 9
4 0
2 8
6 10
8 0
4 4
4 10
0 6
3 7
5 5
8 10
9 5
0 10
4 6
8 2
0 10
5 5
2 6
5 5
5 5
4 6
8 10
9 5
7 5
7 7
7 7
6 0
3 7
6 8
2 0
1 7
4 10
8 4
7 5
6 6
7 7
6 4
5 7
6 2
4 10
7 7
8 0
7 9
1 7
4 8
9 9
6 4
8...

result:

ok correct (100 test cases)

Test #30:

score: 0
Accepted
time: 129ms
memory: 20100kb

input:

100
471176
2 5 6 6 2 3 7 4 7 1 2 0 1 7 2 4 10 2 4 9 0 4 0 10 1 1 2 5 7 3 4 10 5 0 10 0 6 7 3 8 7 5 10 10 1 6 10 6 2 2 5 5 8 2 4 6 5 8 0 2 0 3 10 6 0 8 10 8 5 5 0 10 2 1 1 1 6 10 9 1 10 3 10 0 7 1 8 8 5 4 9 4 0 2 5 6 5 5 2 3 3 1 5 5 4 6 5 5 8 10 1 8 8 10 1 4 9 3 4 10 4 7 7 9 3 2 8 10 2 3 9 3 5 3 8 6 ...

output:

6 2
4 6
8 6
7 5
6 8
7 1
4 4
1 5
3 7
4 6
6 10
5 5
5 9
8 4
7 7
7 5
6 6
5 1
6 2
3 3
4 10
7 3
5 3
4 2
10 6
8 10
0 0
9 3
9 7
3 3
3 9
6 8
7 9
9 1
8 6
7 5
5 7
6 6
3 1
3 1
3 5
4 2
2 6
3 9
7 3
6 4
0 4
5 5
2 6
4 2
8 10
9 3
6 4
5 5
4 0
2 4
4 2
2 2
3 3
2 6
3 5
3 7
4 4
4 10
4 0
7 5
3 7
6 2
4 6
4 4
4 10
2 6
7 5
5...

result:

ok correct (100 test cases)

Test #31:

score: 0
Accepted
time: 101ms
memory: 9908kb

input:

100
19254
4 0 1 5 2 0 8 3 6 4 5 10 7 0 5 5 9 7 4 6 1 0 2 0 3 8 6 5 8 0 1 0 2 1 9 2 5 8 7 8 5 3 4 3 7 4 6 10 5 0 5 6 4 6 8 4 6 0 4 2 0 4 6 9 9 6 5 9 4 8 6 2 9 7 1 8 1 6 1 6 1 6 2 2 7 2 3 3 5 8 5 9 4 6 6 6 8 10 6 3 6 1 2 4 2 10 1 9 8 9 8 8 9 8 1 6 4 8 5 8 4 2 8 9 10 5 7 2 6 4 5 2 4 7 9 5 1 0 8 1 1 4 1...

output:

7 1
9 3
6 4
5 9
2 6
4 0
2 0
1 7
9 3
6 4
2 10
5 5
6 0
3 5
4 4
4 6
2 4
3 5
7 5
5 1
6 4
5 3
3 9
1 1
1 7
9 7
8 4
6 6
6 4
8 4
6 6
6 10
5 9
8 8
7 1
4 8
1 3
1 7
4 2
3 5
4 6
0 8
4 2
4 2
10 4
7 3
8 8
8 8
5 3
4 8
6 10
8 0
4 8
5 7
6 6
6 0
2 2
3 1
5 3
3 9
3 9
9 7
8 6
6 4
2 2
2 2
5 7
6 2
9 3
5 1
6 4
5 3
7 5
5 3
...

result:

ok correct (100 test cases)

Test #32:

score: 0
Accepted
time: 97ms
memory: 9940kb

input:

100
10002
3 9 6 8 1 9 5 10 5 10 1 5 9 9 7 1 4 7 10 5 6 7 4 2 2 9 0 6 10 9 0 10 1 9 2 7 4 9 3 10 9 10 10 6 6 5 9 6 8 6 2 7 1 1 1 1 7 2 3 6 2 4 2 4 10 7 0 4 9 6 2 9 1 10 5 8 2 6 4 5 5 2 7 3 0 8 10 5 1 2 3 2 10 4 10 0 1 8 9 1 4 0 3 2 0 8 10 2 7 10 0 4 3 3 6 3 5 10 0 5 0 0 2 2 10 10 7 8 10 9 2 10 0 4 5 ...

output:

4 2
4 0
3 9
9 9
9 5
7 5
1 7
1 5
4 6
6 2
4 8
5 3
9 5
7 7
7 3
5 5
5 5
4 6
5 5
5 5
2 2
5 3
5 7
6 4
5 3
4 2
3 5
4 6
4 2
2 0
4 4
1 3
5 7
3 3
6 2
3 1
2 4
3 9
9 5
7 5
6 6
6 4
10 4
6 4
10 4
6 0
3 7
5 5
4 2
4 0
2 0
10 2
6 6
1 3
2 6
4 4
5 7
5 1
3 1
1 5
3 1
2 2
7 9
5 5
8 2
6 4
5 5
0 4
2 2
2 0
1 5
4 2
0 10
5 3
...

result:

ok correct (100 test cases)

Test #33:

score: 0
Accepted
time: 92ms
memory: 11896kb

input:

100
8848
9 0 3 7 6 4 9 5 4 5 8 1 10 8 10 10 1 5 4 5 1 10 1 1 2 5 0 6 4 10 3 2 8 7 4 6 10 10 4 1 6 0 5 3 3 6 1 9 0 6 2 1 2 8 2 3 8 2 0 10 9 9 8 8 6 5 7 10 7 10 9 4 1 6 2 0 3 4 1 6 3 1 8 4 8 3 6 7 4 7 8 4 6 9 3 1 7 4 9 9 1 10 1 1 2 4 0 8 4 10 5 6 1 7 9 5 2 10 10 4 8 9 7 8 0 8 4 1 10 3 8 4 7 7 0 3 4 5 ...

output:

8 2
5 3
7 1
4 4
4 8
1 1
6 4
6 8
8 0
7 5
6 4
5 1
3 1
5 5
2 2
2 10
6 0
3 5
7 9
8 4
6 6
9 3
5 1
6 6
6 6
6 6
3 7
5 3
4 6
5 9
7 3
0 8
5 1
4 10
8 2
5 7
3 5
5 1
4 6
6 0
2 10
3 5
4 6
5 3
5 7
6 4
5 5
0 0
0 4
2 0
1 5
3 9
6 4
10 10
5 3
4 10
2 10
7 5
5 1
6 6
6 4
4 2
3 5
4 4
3 1
1 5
3 7
2 4
3 5
3 1
5 5
2 4
3 5
5...

result:

ok correct (100 test cases)

Subtask #3:

score: 0
Wrong Answer

Test #34:

score: 0
Wrong Answer
time: 661ms
memory: 9740kb

input:

100000
5
846784256447769304 457696478728961702 128469521648960690 597630796847754190 104256763714529164
5
658897822238868978 472135077337628566 399538027669313322 622703684108675696 425723088635325654
5
917704960887390986 140817562615382054 877934664521057998 782212806618666818 616380973421914538
8
...

output:

-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
-1
...

result:

wrong answer you didn't find a solution but jury did (test case 1)

Subtask #4:

score: 0
Time Limit Exceeded

Test #46:

score: 0
Time Limit Exceeded

input:

100
211957
911918942087402387 344230223346742784 16289402153237664 528890583619159010 886281719684850237 865484734102017297 321851390502278959 754268375474197153 237414161302130571 135637002716682378 824412491959977735 162505521049217610 246319278060116103 666703181591704279 650875500699154233 96397...

output:


result: