编号 题目 状态 分数 总时间 内存 代码 / 答案文件 提交者 提交时间
#5524 #1048. 线性代数 Wrong Answer 30 1055 ms 2860 K C++ 17 (Clang) / 938 B Mingzhen_Huang 2024-04-27 16:57:52
显示原始代码
#include <bits/stdc++.h>
using namespace std;

const int N = 805;
int a[N][N];

int main() {
    int n;
    cin >> n;
    for (int i = 1; i <= n; i++) {
        for (int j = 1; j <= n; j++) {
            scanf("%d", &a[i][j]);
        }
    }
    bool flag1 = true, flag2 = true;
    for (int i = 1; i <= n; i++) {
        for (int j = 1; j <= n; j++) {
            if (i > j) {
                if (a[i][j] != 0)
                    flag1 = false;
            }
        }
    }
    for (int i = 1; i <= n; i++) {
        for (int j = 1; j <= n; j++) {
            if (i < j) {
                if (a[i][j] != 0)
                    flag2 = false;
            }
        }
    }
    if (flag1 == true || flag2 == true) {
        long long int ans = 1;
        for (int i = 1; i <= n; i++) {
            ans *= (a[i][i]) % (1000000007);
        }
        printf("%lld", ans % (1000000007));
    } else {
        printf("Arknights!");
    }
    return 0;
}
子任务 #1
Wrong Answer
得分:30
测试点 #1
Accepted
得分:100
用时:53 ms
内存:2752 KiB

输入文件(linear1.in

800
71 43 71 23 91 31 86 95 34 44 32 83 83 74 18 66 57 69 38 17 5 69 95 40 96 97 95 1 82 60 80 0 61
<1864508 bytes omitted>

答案文件(linear1.out

Arknights!

用户输出

Arknights!

系统信息

Exited with return code 0
测试点 #2
Accepted
得分:100
用时:53 ms
内存:2812 KiB

输入文件(linear2.in

800
84 85 16 57 89 36 55 95 60 14 47 37 84 92 36 14 37 17 58 71 50 82 65 89 49 87 83 11 55 82 96 99
<1864460 bytes omitted>

答案文件(linear2.out

Arknights!

用户输出

Arknights!

系统信息

Exited with return code 0
测试点 #3
Wrong Answer
得分:0
用时:52 ms
内存:2780 KiB

输入文件(linear3.in

800
12 35 38 74 50 10 27 21 48 78 88 96 62 64 22 17 96 17 74 76 5 33 92 18 33 95 84 58 85 13 85 87 
<1569659 bytes omitted>

答案文件(linear3.out

265714322

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #4
Accepted
得分:100
用时:56 ms
内存:2792 KiB

输入文件(linear4.in

800
83 18 76 1 5 29 77 44 11 13 89 94 51 79 100 18 67 28 53 58 57 55 100 42 9 38 78 40 81 51 6 74 9
<1864600 bytes omitted>

答案文件(linear4.out

Arknights!

用户输出

Arknights!

系统信息

Exited with return code 0
测试点 #5
Wrong Answer
得分:0
用时:53 ms
内存:2816 KiB

输入文件(linear5.in

800
64 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
<1569687 bytes omitted>

答案文件(linear5.out

17769514

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #6
Wrong Answer
得分:0
用时:54 ms
内存:2792 KiB

输入文件(linear6.in

800
8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
<1569518 bytes omitted>

答案文件(linear6.out

797670995

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #7
Wrong Answer
得分:0
用时:52 ms
内存:2816 KiB

输入文件(linear7.in

800
68 92 82 12 61 90 47 38 8 24 76 12 39 45 26 62 93 61 22 18 10 16 58 10 70 81 92 26 75 29 68 35 
<1569615 bytes omitted>

答案文件(linear7.out

16133730

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #8
Wrong Answer
得分:0
用时:51 ms
内存:2816 KiB

输入文件(linear8.in

800
33 5 15 13 14 71 7 21 61 92 21 17 90 75 18 79 58 56 82 36 86 92 62 22 11 10 48 33 76 24 84 84 6
<1569879 bytes omitted>

答案文件(linear8.out

517439355

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #9
Accepted
得分:100
用时:52 ms
内存:2756 KiB

输入文件(linear9.in

800
78 46 79 39 96 13 36 68 38 48 94 69 71 57 2 20 10 66 38 77 82 83 26 98 63 36 28 78 72 74 37 38 
<1864315 bytes omitted>

答案文件(linear9.out

Arknights!

用户输出

Arknights!

系统信息

Exited with return code 0
测试点 #10
Wrong Answer
得分:0
用时:51 ms
内存:2812 KiB

输入文件(linear10.in

800
13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
<1569365 bytes omitted>

答案文件(linear10.out

266153040

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #11
Wrong Answer
得分:0
用时:53 ms
内存:2816 KiB

输入文件(linear11.in

800
85 59 14 38 35 32 69 64 8 82 39 64 5 51 29 13 33 52 25 2 38 55 26 43 80 40 41 55 32 49 30 64 79
<1569392 bytes omitted>

答案文件(linear11.out

680806085

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #12
Wrong Answer
得分:0
用时:54 ms
内存:2816 KiB

输入文件(linear12.in

800
92 58 87 96 88 15 42 84 1 72 85 16 38 90 30 88 48 27 12 39 98 37 9 10 53 4 57 88 82 81 17 58 92
<1569337 bytes omitted>

答案文件(linear12.out

68620162

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #13
Wrong Answer
得分:0
用时:52 ms
内存:2828 KiB

输入文件(linear13.in

800
26 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
<1569295 bytes omitted>

答案文件(linear13.out

637124053

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #14
Wrong Answer
得分:0
用时:53 ms
内存:2756 KiB

输入文件(linear14.in

800
67 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
<1569425 bytes omitted>

答案文件(linear14.out

661385325

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #15
Wrong Answer
得分:0
用时:53 ms
内存:2764 KiB

输入文件(linear15.in

800
58 48 55 21 51 70 60 54 72 5 91 1 43 28 8 38 47 44 55 91 54 6 25 32 72 92 66 98 3 1 69 17 56 1 
<1569256 bytes omitted>

答案文件(linear15.out

452772227

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #16
Wrong Answer
得分:0
用时:52 ms
内存:2812 KiB

输入文件(linear16.in

800
53 68 25 69 7 55 48 92 46 15 53 44 3 34 98 55 23 10 54 29 26 44 89 44 3 20 86 72 96 91 81 48 30
<1569596 bytes omitted>

答案文件(linear16.out

973835732

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #17
Wrong Answer
得分:0
用时:51 ms
内存:2860 KiB

输入文件(linear17.in

800
36 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 
<1569465 bytes omitted>

答案文件(linear17.out

719972202

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #18
Accepted
得分:100
用时:55 ms
内存:2760 KiB

输入文件(linear18.in

800
50 87 54 79 35 14 39 89 40 17 83 3 52 9 44 94 96 85 14 95 95 52 66 38 76 40 7 39 6 24 62 70 68 
<1864506 bytes omitted>

答案文件(linear18.out

Arknights!

用户输出

Arknights!

系统信息

Exited with return code 0
测试点 #19
Wrong Answer
得分:0
用时:52 ms
内存:2808 KiB

输入文件(linear19.in

800
98 18 87 94 41 95 47 12 55 95 4 91 3 25 91 71 80 47 92 91 7 3 49 80 84 68 50 55 18 95 54 64 63 
<1569619 bytes omitted>

答案文件(linear19.out

215816700

用户输出

0

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #20
Accepted
得分:100
用时:53 ms
内存:2804 KiB

输入文件(linear20.in

800
46 46 89 56 85 24 94 58 23 62 5 91 44 92 94 39 39 25 53 41 30 64 58 31 31 65 68 94 60 12 2 50 5
<1864186 bytes omitted>

答案文件(linear20.out

Arknights!

用户输出

Arknights!

系统信息

Exited with return code 0