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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
#53704	#2923. Code Guessing	Silverhorse7^#	AC ✓	3ms	3708kb	C++	877b	2022-10-05 20:32:00	2022-10-05 20:32:01

Judging History

This is the latest submission verdict.

[2023-08-10 23:21:45]
System Update: QOJ starts to keep a history of the judgings of all the submissions.

[2022-10-05 20:32:01]
Judged

Verdict: AC
Time: 3ms
Memory: 3708kb

Show

[2022-10-05 20:32:00]
Submitted

answer

#include "bits/stdc++.h"

using namespace std;
#define int long long
vector<int> primes;
const int N = 2e6;
bool is[N];

void sieve() {
    for (int i = 2; i < N; i++) {
        if (!is[i])
            for (int j = i + i; j < N; j += i)
                is[j] = 1;
    }
    for (int i = 2; i < N; i++)
        if (!is[i])primes.push_back(i);
}

signed main() {
    int l, r;
    cin >> l >> r;
    string s;
    cin >> s;
    if (s == "AABB" and r == 7)cout << 8 << ' ' << 9;
    else if (s == "BBAA" and l == 3)cout << 1 << ' ' << 2;
    else if (s == "ABBA" and r - l == 3)cout << l + 1 << ' ' << l + 2;
    else if (s == "BAAB" and l == 2 and r == 8)cout << 1 << ' ' << 9;
    else if (s == "ABAB" and l == 6 and r == 8)cout << 7 << ' ' << 9;
    else if (s == "BABA" and l == 2 and r == 4)cout << 1 << ' ' << 3;
    else
        cout << -1;
}

源文件, 语言: C++

详细

Test #1:

score: 100

Accepted

time: 2ms

memory: 3596kb

input:

3 4
BBAA

output:

1 2

result:

ok single line: '1 2'

Test #2:

score: 0

Accepted

time: 2ms

memory: 3608kb

input:

3 7
BBAA

output:

1 2

result:

ok single line: '1 2'

Test #3:

score: 0

Accepted

time: 2ms

memory: 3528kb

input:

3 9
BBAA

output:

1 2

result:

ok single line: '1 2'

Test #4:

score: 0

Accepted

time: 0ms

memory: 3600kb

input:

5 6
BBAA

output:

-1

result:

ok single line: '-1'

Test #5:

score: 0

Accepted

time: 1ms

memory: 3604kb

input:

6 7
AABB

output:

8 9

result:

ok single line: '8 9'

Test #6:

score: 0

Accepted

time: 2ms

memory: 3624kb

input:

3 7
AABB

output:

8 9

result:

ok single line: '8 9'

Test #7:

score: 0

Accepted

time: 2ms

memory: 3604kb

input:

1 7
AABB

output:

8 9

result:

ok single line: '8 9'

Test #8:

score: 0

Accepted

time: 0ms

memory: 3660kb

input:

4 5
AABB

output:

-1

result:

ok single line: '-1'

Test #9:

score: 0

Accepted

time: 2ms

memory: 3608kb

input:

1 4
ABBA

output:

2 3

result:

ok single line: '2 3'

Test #10:

score: 0

Accepted

time: 2ms

memory: 3696kb

input:

3 6
ABBA

output:

4 5

result:

ok single line: '4 5'

Test #11:

score: 0

Accepted

time: 2ms

memory: 3540kb

input:

4 7
ABBA

output:

5 6

result:

ok single line: '5 6'

Test #12:

score: 0

Accepted

time: 2ms

memory: 3632kb

input:

5 9
ABBA

output:

-1

result:

ok single line: '-1'

Test #13:

score: 0

Accepted

time: 2ms

memory: 3628kb

input:

1 5
ABBA

output:

-1

result:

ok single line: '-1'

Test #14:

score: 0

Accepted

time: 2ms

memory: 3620kb

input:

2 7
ABBA

output:

-1

result:

ok single line: '-1'

Test #15:

score: 0

Accepted

time: 2ms

memory: 3488kb

input:

1 9
ABBA

output:

-1

result:

ok single line: '-1'

Test #16:

score: 0

Accepted

time: 2ms

memory: 3540kb

input:

2 8
BAAB

output:

1 9

result:

ok single line: '1 9'

Test #17:

score: 0

Accepted

time: 2ms

memory: 3660kb

input:

3 8
BAAB

output:

-1

result:

ok single line: '-1'

Test #18:

score: 0

Accepted

time: 2ms

memory: 3708kb

input:

2 6
BAAB

output:

-1

result:

ok single line: '-1'

Test #19:

score: 0

Accepted

time: 2ms

memory: 3660kb

input:

4 5
BAAB

output:

-1

result:

ok single line: '-1'

Test #20:

score: 0

Accepted

time: 0ms

memory: 3664kb

input:

6 8
ABAB

output:

7 9

result:

ok single line: '7 9'

Test #21:

score: 0

Accepted

time: 2ms

memory: 3532kb

input:

4 8
ABAB

output:

-1

result:

ok single line: '-1'

Test #22:

score: 0

Accepted

time: 3ms

memory: 3544kb

input:

3 7
ABAB

output:

-1

result:

ok single line: '-1'

Test #23:

score: 0

Accepted

time: 2ms

memory: 3544kb

input:

5 7
ABAB

output:

-1

result:

ok single line: '-1'

Test #24:

score: 0

Accepted

time: 3ms

memory: 3544kb

input:

1 3
ABAB

output:

-1

result:

ok single line: '-1'

Test #25:

score: 0

Accepted

time: 1ms

memory: 3616kb

input:

2 4
BABA

output:

1 3

result:

ok single line: '1 3'

Test #26:

score: 0

Accepted

time: 2ms

memory: 3548kb

input:

2 5
BABA

output:

-1

result:

ok single line: '-1'

Test #27:

score: 0

Accepted

time: 2ms

memory: 3540kb

input:

3 5
BABA

output:

-1

result:

ok single line: '-1'

Test #28:

score: 0

Accepted

time: 3ms

memory: 3604kb

input:

7 9
BABA

output:

-1

result:

ok single line: '-1'

Test #29:

score: 0

Accepted

time: 2ms

memory: 3532kb

input:

6 9
ABBA

output:

7 8

result:

ok single line: '7 8'

Test #30:

score: 0

Accepted

time: 3ms

memory: 3620kb

input:

2 5
BAAB

output:

-1

result:

ok single line: '-1'