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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#572128#8948. 报复社会dieselhuang50 18ms11492kbC++14962b2024-09-18 12:17:482024-09-18 12:17:48

Judging History

This is the latest submission verdict.

  • [2024-09-18 12:17:48]
  • Judged
  • Verdict: 50
  • Time: 18ms
  • Memory: 11492kb
  • [2024-09-18 12:17:48]
  • Submitted

answer

#include <bits/stdc++.h>
using namespace std;
#define GC()	getchar()
#define PC(x)	putchar(x)
int n, a[500010], fa[500010], hd[500010], nxt[500010];
struct A{
	int fl, x;
};
int read(){
	int res = 0;
	char c;
	do c = GC();
	while(c < '0' || c > '9');
	while(c >= '0' && c <= '9'){
		res = (res << 3) + (res << 1) + c - '0';
		c = GC();
	}
	return res;
}
int dfs(int u){
	int v, x = 0;
	if(hd[u] == 0) return 1 - (a[u] << 1);
	for(v = hd[u]; v > 0; v = nxt[v]){
		x += dfs(v);
	}
	if(x < 0 || n & 1) x--;
	else x++;
	return x;
}
void solve(){
	int i;
	A ans;
	n = read();
	for(i = 1; i <= n; i++) hd[i] = 0;
	for(i = 2; i <= n; i++){
		fa[i] = read();
		nxt[i] = hd[fa[i]]; hd[fa[i]] = i;
	}
	for(i = 1; i <= n; i++) a[i] = read(); 
	if(dfs(1) > 0){  PC('A'); PC('l'); PC('i'); PC('c'); PC('e'); }
	else{ PC('B'); PC('o'); PC('b'); }
	PC('\n');
}
int main()
{
	int t;
	t = read();
	while(t--) solve();
	return 0;
}

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 0
Wrong Answer

Test #1:

score: 20
Accepted
time: 0ms
memory: 9676kb

input:

1
19
1 2 3 3 2 6 7 7 6 6 6 2 2 2 1 1 1 1
0 0 0 0 0 0 0 1 1 0 0 1 1 1 1 0 0 0 0

output:

Bob

result:

ok "Bob"

Test #2:

score: 20
Accepted
time: 1ms
memory: 7768kb

input:

1
20
1 1 3 2 4 1 4 4 1 7 1 6 3 12 6 12 8 5 7
1 0 1 1 1 0 0 1 1 0 0 1 0 1 0 1 0 0 0 1

output:

Alice

result:

ok "Alice"

Test #3:

score: 0
Wrong Answer
time: 0ms
memory: 9828kb

input:

1
19
1 2 3 4 5 1 1 8 8 3 7 3 13 3 15 10 2 17
0 0 1 0 0 0 0 1 1 1 1 0 0 0 0 0 0 1 0

output:

Bob

result:

wrong answer 1st words differ - expected: 'Alice', found: 'Bob'

Subtask #2:

score: 30
Accepted

Test #50:

score: 30
Accepted
time: 9ms
memory: 7636kb

input:

10000
49
1 2 2 1 5 5 5 5 5 5 1 12 12 12 12 12 12 1 19 19 19 19 19 19 19 1 27 27 1 1 31 1 33 33 33 33 33 33 33 1 1 1 1 1 1 1 1 1
0 0 0 0 1 1 1 1 1 1 1 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 0 1 0 1 1 1 1 1 1 1 1 1 1
50
1 2 2 2 2 2 1 8 8 8 1 12 1 1 15 15 15 15 1 1 21 21 21 21 1 26 1 1 29 29...

output:

Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Bo...

result:

ok 10000 tokens

Test #51:

score: 30
Accepted
time: 8ms
memory: 9812kb

input:

10000
50
1 2 2 2 2 1 7 7 7 7 1 1 13 13 13 1 17 17 17 17 17 17 1 24 24 24 24 1 29 29 29 29 29 1 35 35 35 1 39 39 39 39 39 1 1 46 1 48 1
0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 1 1 1 1 1 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0
50
1 2 2 2 1 1 7 7 7 7 1 12 12 12 1 1 1 18 18 18 18 18 1 1 25 25 ...

output:

Alice
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Bob
Alice
...

result:

ok 10000 tokens

Test #52:

score: 30
Accepted
time: 12ms
memory: 9760kb

input:

10000
49
1 1 3 3 3 1 7 7 7 7 7 7 7 1 15 15 15 15 15 1 21 21 21 21 21 21 1 28 28 28 28 28 28 28 1 36 36 36 1 1 1 1 1 1 1 1 1 1
0 1 0 0 1 0 0 1 0 1 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 1 0 1 0 1 1 1 1 1 1 1 1 1 0 1 0 1
50
1 2 2 2 1 6 1 8 8 8 8 1 13 1 15 15 15 15 15 1 1 22 22 22 22 22 22 22 1 30...

output:

Bob
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Alice
Alice
Bob
Alice
Bob
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Alice
Alice
Alice
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Alice
Bob
...

result:

ok 10000 tokens

Test #53:

score: 30
Accepted
time: 8ms
memory: 9748kb

input:

10000
49
1 2 2 2 2 2 2 2 1 10 10 10 1 14 1 16 16 1 19 19 19 19 19 19 1 1 1 28 28 28 28 28 28 28 1 36 36 36 36 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 1 0 1 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 1 1 1 1 1 1 1 1 1 1 0 1 1 0 1 1 1 0 1 0 1 0 0 1
50
1 2 1 4 4 4 4 4 1 10 10 10 10 10 10 1 17 17 17 17 17 1 23 1 25 25 25 25...

output:

Bob
Alice
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Al...

result:

ok 10000 tokens

Test #54:

score: 30
Accepted
time: 12ms
memory: 9828kb

input:

1000
499
1 2 2 2 2 2 2 2 2 2 2 2 2 2 1 16 16 16 16 16 16 16 16 16 16 16 1 28 28 28 28 28 28 28 28 28 1 38 1 40 40 40 40 1 45 1 47 47 47 47 47 47 1 54 54 54 54 54 54 54 54 54 54 1 65 65 65 65 65 1 71 1 73 73 73 73 73 73 73 73 73 73 73 1 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85 85 1 105 1...

output:

Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Alice
Alice
Alice
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Bob
Alice
Bo...

result:

ok 1000 tokens

Test #55:

score: 30
Accepted
time: 12ms
memory: 7780kb

input:

1000
499
1 2 2 2 2 1 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 1 24 24 24 24 24 24 24 24 1 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 33 1 51 51 51 51 51 51 51 51 51 51 1 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 62 1 79 79 79 79 79 79 79 79 79 79 79 1 91 91 91 91 91 91 91 91 91 91 91 91 91 1 105 105 ...

output:

Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Alice
Alice
Alice
Bob
Bob
Alice
Alice
Alice
Alice
Alice
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Alice
Alice
Bob
Alice
Bob
Alice
Bob
Alice
Alice
Alice
...

result:

ok 1000 tokens

Test #56:

score: 30
Accepted
time: 12ms
memory: 7728kb

input:

1000
499
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 20 1 22 22 1 25 25 25 25 25 1 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 1 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 47 1 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 1 88 88 88 88 88 88 88 88 88 1 98 98 98 98 98 98 98 98 98...

output:

Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Al...

result:

ok 1000 tokens

Test #57:

score: 30
Accepted
time: 12ms
memory: 9752kb

input:

1000
500
1 2 2 2 2 2 2 2 2 1 11 11 11 11 11 11 11 11 11 11 11 11 11 11 1 26 26 26 26 26 26 1 33 33 33 33 1 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 1 58 58 58 58 58 58 58 58 58 58 58 58 58 1 72 72 72 72 72 72 72 72 72 1 82 82 82 82 82 1 88 88 1 91 91 91 91 91 91 91 91 91 91 91 91 91 ...

output:

Alice
Alice
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Alice
Alice
Bob
Bob
Alice
Bob
Alice
Alice
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Alice
Bo...

result:

ok 1000 tokens

Test #58:

score: 30
Accepted
time: 13ms
memory: 9828kb

input:

100
5000
1 2 2 2 2 2 2 2 1 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 1 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 56 1 98 98 98 98...

output:

Alice
Bob
Bob
Alice
Alice
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Alice
Alice
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bo...

result:

ok 100 tokens

Test #59:

score: 30
Accepted
time: 10ms
memory: 9764kb

input:

100
5000
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 31 1 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 80 8...

output:

Alice
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Alice
Alice
Alice
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Alice
...

result:

ok 100 tokens

Test #60:

score: 30
Accepted
time: 9ms
memory: 7716kb

input:

100
4999
1 2 2 2 2 2 2 2 2 2 1 12 12 12 12 12 12 12 12 12 12 12 12 12 12 1 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 27 1 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 7...

output:

Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Alice
Alice
Alice
Alice
Bob
Bob
Bob
Alice
Bob
Alic...

result:

ok 100 tokens

Test #61:

score: 30
Accepted
time: 14ms
memory: 7896kb

input:

10
49999
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 92 9...

output:

Bob
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob

result:

ok 10 tokens

Test #62:

score: 30
Accepted
time: 11ms
memory: 9872kb

input:

10
49999
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2...

output:

Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob

result:

ok 10 tokens

Test #63:

score: 30
Accepted
time: 14ms
memory: 9944kb

input:

10
50000
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 1 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 81 8...

output:

Alice
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Bob

result:

ok 10 tokens

Test #64:

score: 30
Accepted
time: 10ms
memory: 9828kb

input:

10
49999
1 2 2 2 1 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6...

output:

Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob

result:

ok 10 tokens

Test #65:

score: 30
Accepted
time: 4ms
memory: 11416kb

input:

1
499999
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2...

output:

Bob

result:

ok "Bob"

Test #66:

score: 30
Accepted
time: 8ms
memory: 11348kb

input:

1
499999
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2...

output:

Bob

result:

ok "Bob"

Test #67:

score: 30
Accepted
time: 12ms
memory: 11416kb

input:

1
500000
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 1...

output:

Bob

result:

ok "Bob"

Test #68:

score: 30
Accepted
time: 12ms
memory: 11432kb

input:

1
500000
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2...

output:

Alice

result:

ok "Alice"

Test #69:

score: 30
Accepted
time: 17ms
memory: 11484kb

input:

1
499999
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24 24...

output:

Bob

result:

ok "Bob"

Test #70:

score: 30
Accepted
time: 16ms
memory: 11416kb

input:

1
500000
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2...

output:

Bob

result:

ok "Bob"

Test #71:

score: 30
Accepted
time: 12ms
memory: 11484kb

input:

1
500000
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2...

output:

Bob

result:

ok "Bob"

Test #72:

score: 30
Accepted
time: 16ms
memory: 11412kb

input:

1
500000
1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2...

output:

Alice

result:

ok "Alice"

Subtask #3:

score: 20
Accepted

Test #73:

score: 20
Accepted
time: 13ms
memory: 9744kb

input:

10000
50
1 2 1 4 5 6 5 4 9 4 11 4 1 14 15 16 16 16 15 14 21 21 21 14 14 14 14 14 1 30 30 30 30 30 1 36 37 37 37 36 41 41 41 36 1 1 1 1 1
0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 1 1 1 1 1 1 1 1 0 1 0 1 0 1 0 0 0 0 1 0 0 0 0 1 1 0 1 0 1
50
1 2 3 4 5 4 7 8 7 4 11 12 11 14 11 16 11 18 11 4 21 4 4 4 3 ...

output:

Alice
Alice
Alice
Alice
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Alice
Alice
Alice
Bob
Alice
Bob
Alice
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Alice
Bob
Alic...

result:

ok 10000 tokens

Test #74:

score: 20
Accepted
time: 10ms
memory: 9748kb

input:

10000
50
1 2 2 2 2 2 1 8 9 8 11 12 11 11 11 11 11 8 19 20 19 8 8 8 1 26 27 27 27 26 31 32 31 34 31 36 31 38 31 26 26 26 1 44 45 46 45 44 1
0 0 1 1 1 0 1 0 0 1 0 0 1 1 0 1 0 1 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0
50
1 2 2 2 1 6 7 6 9 6 11 6 13 6 6 6 6 6 1 20 1 22 23 23 23 2...

output:

Bob
Bob
Alice
Alice
Alice
Alice
Alice
Bob
Alice
Alice
Alice
Alice
Bob
Alice
Alice
Alice
Alice
Alice
Bob
Bob
Alice
Alice
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Bob
Alice
Alice
Alice
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Bo...

result:

ok 10000 tokens

Test #75:

score: 20
Accepted
time: 6ms
memory: 9812kb

input:

10000
50
1 2 1 4 5 6 7 8 7 6 5 12 5 14 5 16 5 18 5 5 5 4 23 4 25 26 25 28 25 30 25 25 25 4 35 36 35 35 35 35 35 4 4 4 1 1 1 1 1
0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 0 1 0 0 1 0 1 0 1 0 0 0 0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
50
1 2 3 2 5 5 5 2 9 2 1 12 13 14 15 14 13 18 13 13 13 12 12 12 1 26 27 ...

output:

Bob
Alice
Alice
Bob
Bob
Bob
Alice
Alice
Alice
Bob
Alice
Alice
Bob
Alice
Alice
Alice
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Alice
Alice
Alice
Alice
Bob
Alice
Alice
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Alic...

result:

ok 10000 tokens

Test #76:

score: 20
Accepted
time: 13ms
memory: 9812kb

input:

10000
50
1 2 2 2 1 6 7 6 9 9 9 6 1 14 15 16 16 16 15 15 15 14 14 14 14 14 1 28 29 28 1 32 33 34 33 36 37 36 33 33 33 32 43 32 32 32 1 1 1
0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 1 0 1 0 1 1 1 1 0 0 1
50
1 2 3 4 4 4 3 8 9 10 11 10 10 10 9 16 16 16 16 16 9 22 22 2...

output:

Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Alice
Bob
Alice
Bob
Alice
Alice
Alice
Alice
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Alice
Alice
Bob
Alice
Alice
Alice
Alice
Alice
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Alic...

result:

ok 10000 tokens

Test #77:

score: 20
Accepted
time: 14ms
memory: 9752kb

input:

1000
500
1 2 3 4 5 6 5 8 5 10 5 12 13 12 15 15 15 12 5 20 21 21 21 20 25 25 25 25 25 20 31 32 31 34 31 36 31 38 31 31 31 20 5 5 5 5 5 4 49 50 51 50 53 50 55 50 57 50 50 50 50 50 49 64 65 64 67 68 69 68 71 68 68 68 68 68 67 78 67 64 81 82 81 64 85 85 85 64 64 64 49 92 92 92 92 92 49 49 49 4 3 102 103...

output:

Bob
Alice
Alice
Bob
Alice
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Alice
Alice
Alice
Alice
Alice
Alice
Bob
Alice
Alice
Alice
Bob
Bob
Bob
Alice
Alice
Alice
Alice
Bob
Bob
Bob
Alice
Alice
Alice
Bob
Bob
...

result:

ok 1000 tokens

Test #78:

score: 20
Accepted
time: 10ms
memory: 9748kb

input:

1000
500
1 2 3 4 4 4 3 8 9 8 8 8 8 8 3 16 17 16 3 3 3 3 3 2 25 25 25 2 29 2 31 2 33 34 33 36 33 38 33 2 1 42 43 42 42 42 42 42 1 50 51 52 53 54 53 53 53 52 52 52 51 62 63 62 65 62 67 62 69 62 71 62 51 51 51 51 51 50 79 80 81 81 81 80 80 80 79 79 79 50 91 92 93 94 93 93 93 93 93 92 101 102 102 102 10...

output:

Bob
Bob
Alice
Alice
Alice
Alice
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Alice
Alice
Bob
Alice
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Alice
Alice
Alice
Alice
Alice
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Bob
Al...

result:

ok 1000 tokens

Test #79:

score: 20
Accepted
time: 14ms
memory: 9752kb

input:

1000
500
1 2 3 3 3 2 7 8 8 8 8 8 7 7 7 2 17 18 17 17 17 17 17 2 25 26 27 26 25 30 31 32 31 30 35 30 30 30 25 40 25 42 25 44 25 25 25 25 25 2 2 2 1 54 55 56 55 58 59 59 59 58 63 58 65 58 58 58 55 70 70 70 55 74 55 55 55 55 55 54 81 82 81 84 81 54 87 88 89 88 91 91 91 88 95 96 95 88 88 88 87 102 102 1...

output:

Alice
Bob
Alice
Alice
Alice
Alice
Alice
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Alice
Alice
Alice
Bob
Alice
Bob
Alice
Alice
Alice
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Alice
Alice
Bob
Bob
Alice
Alice
Alice
Bob
Bob
Alice
Bob
Bob
...

result:

ok 1000 tokens

Test #80:

score: 20
Accepted
time: 10ms
memory: 9792kb

input:

1000
500
1 2 3 2 5 5 5 2 9 2 11 12 13 14 15 14 14 14 13 20 13 22 22 22 22 22 13 28 29 30 29 28 33 34 35 34 33 33 33 33 33 28 43 44 44 44 43 48 48 48 43 52 53 52 43 56 43 43 43 28 61 62 61 61 61 61 61 28 28 28 13 12 73 74 75 76 77 77 77 77 77 76 75 84 85 86 86 86 86 86 85 92 85 94 95 94 94 94 85 100 ...

output:

Alice
Alice
Alice
Alice
Bob
Alice
Bob
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Alice
Bob
Bob
Alice
Bob
Alice
Bob
Alice
Bob
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Alice
Alice
Alice
...

result:

ok 1000 tokens

Test #81:

score: 20
Accepted
time: 14ms
memory: 7652kb

input:

100
5000
1 2 3 4 5 6 7 8 9 8 8 8 7 14 15 14 17 14 7 20 21 20 23 20 7 7 7 7 7 6 31 32 31 6 5 36 37 38 39 40 40 40 40 40 39 39 39 39 39 38 51 38 38 38 37 56 57 56 59 60 61 60 63 60 60 60 60 60 59 70 70 70 70 70 59 56 56 56 37 80 81 82 83 82 85 82 87 82 89 82 91 91 91 82 81 96 96 96 81 100 100 100 81 1...

output:

Bob
Bob
Alice
Bob
Alice
Bob
Bob
Alice
Bob
Alice
Alice
Alice
Alice
Bob
Alice
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Bob
Alice
Bob
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Bob
Alice
Alice
Bob
Bob
Alice
Alice
Bob
Alice
Alice
Alice
Bob
Alice
Bob
Alice
Alice
Bob
...

result:

ok 100 tokens

Test #82:

score: 20
Accepted
time: 7ms
memory: 9824kb

input:

100
5000
1 2 3 4 5 6 7 7 7 6 11 12 12 12 11 16 17 16 11 20 11 22 11 24 11 6 27 28 27 30 27 32 32 32 27 27 27 27 27 6 41 41 41 41 41 6 47 48 49 48 48 48 48 48 47 47 47 6 6 6 6 6 5 4 65 66 67 68 69 70 71 70 73 70 75 70 77 77 77 70 81 81 81 70 70 70 69 69 69 69 69 68 93 68 95 68 67 66 99 100 101 100 10...

output:

Alice
Alice
Alice
Bob
Bob
Alice
Bob
Alice
Bob
Bob
Alice
Bob
Alice
Bob
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Alice
Alice
Alice
Bob
Alice
Alice
Bob
Alice
Alice
Al...

result:

ok 100 tokens

Test #83:

score: 20
Accepted
time: 14ms
memory: 9692kb

input:

100
5000
1 2 3 4 5 6 5 8 5 10 11 10 13 10 15 10 17 10 19 10 5 22 5 24 25 24 5 4 29 30 31 30 33 30 35 30 37 30 39 30 30 30 30 30 29 46 47 48 49 48 51 48 53 48 48 48 47 58 58 58 58 58 47 64 47 66 47 68 69 70 69 72 69 69 69 68 68 68 47 47 47 47 47 46 29 86 87 86 89 86 91 86 93 86 95 86 86 86 86 86 29 1...

output:

Bob
Bob
Bob
Bob
Alice
Alice
Alice
Bob
Alice
Alice
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Bob
Alice
Bob
Alice
Bob
Alice
Alice
Bob
Bob
Bob
Bob
Alice
Alice
Alice
Bob
Bob
Bob
Bob
Bob
Alice
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Alice
Bob
Alice
Alice
Bob
Alice
Alice
Bob
Bob
Alice
...

result:

ok 100 tokens

Test #84:

score: 20
Accepted
time: 16ms
memory: 7848kb

input:

10
50000
1 2 3 4 5 6 7 7 7 6 11 6 13 6 15 6 17 6 6 6 6 6 5 24 25 24 27 28 29 30 29 28 27 34 35 34 37 34 39 34 41 34 43 44 43 34 34 34 27 50 51 50 50 50 27 27 27 24 59 60 61 62 63 62 65 62 67 62 69 62 61 72 61 60 75 60 77 60 79 80 80 80 79 84 84 84 79 79 79 60 91 92 91 94 95 94 91 98 91 60 60 60 60 6...

output:

Alice
Bob
Alice
Alice
Alice
Bob
Alice
Bob
Bob
Bob

result:

ok 10 tokens

Test #85:

score: 20
Accepted
time: 16ms
memory: 9940kb

input:

10
50000
1 2 3 4 5 6 7 8 9 10 11 12 11 14 15 14 17 14 19 14 21 22 21 14 25 14 14 14 14 14 11 32 33 32 11 36 36 36 36 36 11 42 11 11 11 10 47 48 49 50 50 50 49 49 49 48 48 48 48 48 47 62 63 64 65 64 67 68 69 68 71 68 68 68 67 64 77 78 77 77 77 64 83 64 85 85 85 64 64 64 63 92 93 92 63 63 63 63 63 62 ...

output:

Bob
Bob
Alice
Alice
Alice
Bob
Bob
Bob
Bob
Alice

result:

ok 10 tokens

Test #86:

score: 20
Accepted
time: 12ms
memory: 10008kb

input:

10
50000
1 2 3 4 5 6 7 8 9 8 11 8 8 8 8 8 7 18 19 18 21 21 21 18 25 18 7 28 7 30 7 6 33 34 34 34 33 38 39 38 33 42 43 42 45 46 46 46 45 42 51 52 51 42 33 33 33 6 59 60 59 62 63 62 65 66 65 62 69 62 62 62 62 62 59 59 59 59 59 6 6 6 5 84 85 86 87 88 87 87 87 86 93 94 95 96 97 98 99 98 101 101 101 101 ...

output:

Alice
Bob
Bob
Alice
Alice
Bob
Alice
Bob
Alice
Alice

result:

ok 10 tokens

Test #87:

score: 20
Accepted
time: 16ms
memory: 9896kb

input:

10
50000
1 2 3 4 5 6 7 8 9 8 8 8 7 14 14 14 7 18 19 18 21 18 18 18 18 18 7 7 7 7 7 6 33 34 35 36 37 37 37 37 37 36 43 44 43 36 36 36 35 50 50 50 35 54 55 54 57 58 57 60 57 57 57 54 65 54 67 54 69 69 69 54 54 54 35 76 77 76 35 35 35 35 35 34 85 86 85 88 85 90 91 90 85 85 85 34 97 98 99 98 101 98 97 1...

output:

Alice
Alice
Bob
Bob
Alice
Bob
Bob
Bob
Bob
Bob

result:

ok 10 tokens

Test #88:

score: 20
Accepted
time: 14ms
memory: 11492kb

input:

1
500000
1 2 3 4 5 6 7 8 9 9 9 8 13 14 13 16 17 16 16 16 16 16 13 8 25 26 25 28 25 30 25 25 25 8 35 36 35 38 35 8 8 8 7 44 45 46 45 48 49 48 45 52 53 52 45 56 57 56 45 60 60 60 45 45 45 44 7 68 69 70 71 70 69 69 69 68 77 78 79 79 79 78 77 84 77 86 77 88 88 88 77 92 93 94 95 96 95 94 93 100 101 100 1...

output:

Alice

result:

ok "Alice"

Test #89:

score: 20
Accepted
time: 11ms
memory: 11412kb

input:

1
500000
1 2 3 4 5 6 7 8 9 8 7 12 12 12 7 16 17 16 19 16 16 16 7 24 25 24 27 24 7 6 31 32 33 32 35 32 37 32 31 40 41 40 31 44 45 46 47 46 45 50 45 52 45 45 45 44 57 58 59 58 61 58 57 64 65 66 65 64 64 64 64 64 57 44 31 31 31 31 31 6 81 82 83 82 81 6 87 87 87 6 6 6 5 94 95 96 97 96 95 95 95 95 95 94 ...

output:

Alice

result:

ok "Alice"

Test #90:

score: 20
Accepted
time: 18ms
memory: 11480kb

input:

1
500000
1 2 3 4 5 6 7 8 9 10 11 12 13 12 15 16 17 18 17 16 15 22 23 22 15 12 12 12 12 12 11 10 33 10 35 36 37 38 37 36 35 42 43 42 35 46 47 46 49 46 35 52 53 53 53 52 57 52 59 60 59 62 59 64 59 66 59 52 69 52 52 52 35 35 35 35 35 10 10 10 9 82 83 84 85 86 87 86 85 90 85 84 84 84 84 84 83 98 99 98 1...

output:

Bob

result:

ok "Bob"

Test #91:

score: 20
Accepted
time: 7ms
memory: 11352kb

input:

1
500000
1 2 3 4 5 6 7 8 9 10 11 12 13 12 15 12 12 12 12 12 11 10 10 10 9 8 27 28 27 27 27 27 27 8 35 8 8 8 7 40 41 42 43 42 45 46 45 42 49 49 49 42 41 54 54 54 41 58 59 58 61 58 58 58 41 66 41 68 41 41 41 40 73 74 75 74 77 78 77 74 81 74 83 74 85 74 74 74 73 90 91 90 73 94 95 96 95 95 95 95 95 94 1...

output:

Bob

result:

ok "Bob"

Test #92:

score: 20
Accepted
time: 11ms
memory: 11488kb

input:

1
500000
1 2 3 4 5 6 7 8 9 10 11 12 13 13 13 12 17 17 17 12 21 22 21 12 11 11 11 10 29 30 31 32 31 30 35 30 37 38 39 38 37 30 43 44 44 44 43 30 49 50 49 30 29 54 55 54 29 58 29 60 61 60 63 60 60 60 60 60 29 70 71 72 71 71 71 70 77 78 77 80 77 77 77 70 85 70 70 70 70 70 29 10 93 94 93 93 93 93 93 10 ...

output:

Alice

result:

ok "Alice"

Test #93:

score: 20
Accepted
time: 18ms
memory: 11416kb

input:

1
500000
1 2 3 4 5 6 7 6 9 10 11 12 11 10 9 9 9 9 9 6 21 21 21 6 25 6 27 6 6 6 6 6 5 34 35 35 35 34 39 40 41 40 40 40 39 46 46 46 39 50 51 50 50 50 39 39 39 34 34 34 34 34 5 64 65 65 65 64 64 64 64 64 5 74 75 76 77 78 77 80 81 80 77 84 85 84 87 84 89 90 89 84 93 84 95 84 84 84 84 84 77 102 103 102 1...

output:

Bob

result:

ok "Bob"

Test #94:

score: 20
Accepted
time: 11ms
memory: 11480kb

input:

1
500000
1 2 3 4 5 6 7 8 9 10 9 12 9 9 9 8 8 8 8 8 7 22 23 22 25 22 27 28 29 28 27 22 33 34 33 33 33 33 33 22 22 22 22 22 7 46 47 48 49 48 47 52 52 52 47 47 47 47 47 46 46 46 46 46 7 66 67 66 66 66 7 72 73 74 73 72 77 78 78 78 77 72 83 83 83 72 7 7 7 7 7 6 93 94 95 96 95 98 98 98 95 102 102 102 95 9...

output:

Alice

result:

ok "Alice"

Test #95:

score: 20
Accepted
time: 18ms
memory: 11368kb

input:

1
500000
1 2 3 4 5 6 7 8 9 10 11 12 13 12 15 12 12 12 11 20 21 20 11 24 25 24 24 24 24 24 11 32 33 32 32 32 11 10 39 40 41 40 40 40 39 46 47 46 39 50 51 50 50 50 39 56 57 56 39 39 39 39 39 10 10 10 10 10 9 70 71 72 71 70 75 76 75 78 75 80 81 82 81 81 81 80 87 88 89 88 91 92 91 88 95 88 97 98 97 88 1...

output:

Bob

result:

ok "Bob"

Subtask #4:

score: 0
Skipped

Dependency #1:

0%