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
#5933 #1060. 海明码 Wrong Answer 15 331 ms 19064 K C++ 17 / 635 B zhaozefeng 2024-08-17 17:45:33
显示原始代码
#include <bits/stdc++.h>

using namespace std;

const int N = 1e7 + 50;
const int M = 55;

int n;

bool b[M], a[N], c;
char str[N];

bool ck() {
    bool res = c;
    for (int i = 1; i <= n; ++i) res ^= a[i];
    if (res)
        return false;
    return true;
}

int main(void) {
    scanf("%d", &n);

    scanf("%s", str + 1);
    int len = strlen(str + 1);

    for (int i = 1; i <= n; ++i) a[i] = str[i] - '0';

    for (int i = n + 1; i < len; ++i) b[i - n - 1] = str[i] - '0';

    c = a[len];

    if (ck()) {
        for (int i = 1; i <= n; ++i) printf("%d", a[i]);
        return 0;
    }
}
子任务 #1
Wrong Answer
得分:15
测试点 #1
Accepted
得分:100
用时:3 ms
内存:248 KiB

输入文件(hamming1.in

3
101000

答案文件(hamming1.out

101

用户输出

101

系统信息

Exited with return code 0
测试点 #2
Wrong Answer
得分:0
用时:2 ms
内存:360 KiB

输入文件(hamming2.in

3
110011

答案文件(hamming2.out

010

用户输出

110

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #3
Wrong Answer
得分:0
用时:3 ms
内存:384 KiB

输入文件(hamming3.in

3
011111

答案文件(hamming3.out

001

用户输出

011

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #4
Wrong Answer
得分:0
用时:3 ms
内存:256 KiB

输入文件(hamming4.in

3
110001

答案文件(hamming4.out

111

用户输出

110

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #5
Accepted
得分:100
用时:3 ms
内存:352 KiB

输入文件(hamming5.in

7
00101000111

答案文件(hamming5.out

0010100

用户输出

0010100

系统信息

Exited with return code 0
测试点 #6
Wrong Answer
得分:0
用时:3 ms
内存:280 KiB

输入文件(hamming6.in

7
10111010110

答案文件(hamming6.out

1111101

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:3 ms
内存:352 KiB

输入文件(hamming7.in

7
11111100001

答案文件(hamming7.out

1111111

用户输出

1111110

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:3 ms
内存:284 KiB

输入文件(hamming8.in

7
01100010100

答案文件(hamming8.out

0111001

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #9
Wrong Answer
得分:0
用时:3 ms
内存:384 KiB

输入文件(hamming9.in

1011
11010100110000101111001100101011110101011000000000011110111010001110010100000100101100011001001
<927 bytes omitted>

答案文件(hamming9.out

1101010011000010111100110010101111010101100000000001111011101000111001010000010010110001100100111101
<911 bytes omitted>

用户输出

11010100110000101111001100101011110101011000000000011110111010001110010100000100101100011001001111010001001111110010010000110000
<883 bytes omitted>

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #10
Wrong Answer
得分:0
用时:3 ms
内存:240 KiB

输入文件(hamming10.in

823
100110001001000111000001101010111100001101111000001101101010110000111101100001100100011000100001
<738 bytes omitted>

答案文件(hamming10.out

1001100010010001110000011010101111000011011110000011011010101100001111011000011001000110001000010011
<723 bytes omitted>

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:3 ms
内存:256 KiB

输入文件(hamming11.in

958
101100100011110000010111000111010011100001001001011100100011011010100011000101110101101100001010
<873 bytes omitted>

答案文件(hamming11.out

1011001000111100000101110001110100111000010010010111001000110110101000110001011101011011000010101011
<858 bytes omitted>

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:8 ms
内存:2140 KiB

输入文件(hamming12.in

918908
000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<918836 bytes omitted>

答案文件(hamming12.out

0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<918808 bytes omitted>

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:8 ms
内存:2316 KiB

输入文件(hamming13.in

1031714
00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<1031643 bytes omitted>

答案文件(hamming13.out

0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<1031614 bytes omitted>

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #14
Accepted
得分:100
用时:63 ms
内存:2100 KiB

输入文件(hamming14.in

867870
000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<867798 bytes omitted>

答案文件(hamming14.out

0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<867770 bytes omitted>

用户输出

00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
<867742 bytes omitted>

系统信息

Exited with return code 0
测试点 #15
Wrong Answer
得分:0
用时:9 ms
内存:2312 KiB

输入文件(hamming15.in

1048575
01000000000000101001010011000110010010010000010110101010011101100100001001100011111001011000
<1048504 bytes omitted>

答案文件(hamming15.out

0100000000000010100101001100011001001001000001011010101001110110010000100110001111100101100000001100
<1048475 bytes omitted>

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:8 ms
内存:2460 KiB

输入文件(hamming16.in

1048575
11001111010100010110010101101011100111010011011101110001110110001111110111100110101010010111
<1048504 bytes omitted>

答案文件(hamming16.out

1100111101010001011001010110101110011101001101110111000111011000111111011110011010101001011111010100
<1048475 bytes omitted>

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:81 ms
内存:2464 KiB

输入文件(hamming17.in

1048575
10011011000011001111000110111101001000101011011000110010011101000101000001100100001101000100
<1048504 bytes omitted>

答案文件(hamming17.out

1001101100001100111100011011110100100010101101100011001001110100010100000110010000110100010011011001
<1048475 bytes omitted>

用户输出

10011011000011001111000110111101001000101011011000110010011101000101000001100100001101000100110110011001101101011000110100101101
<1048447 bytes omitted>

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #18
Wrong Answer
得分:0
用时:9 ms
内存:2316 KiB

输入文件(hamming18.in

1039660
01011010111000011001110110101010001010100111111110000100001100000101100011010100010001011001
<1039589 bytes omitted>

答案文件(hamming18.out

0101101011100001100111011010101000101010011111111000010000110000010110001101010001000101100101111001
<1039560 bytes omitted>

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #19
Wrong Answer
得分:0
用时:56 ms
内存:1760 KiB

输入文件(hamming19.in

712842
001100101011011110011101011010010000100000110101100110110111010000011010111010100101010001110
<712770 bytes omitted>

答案文件(hamming19.out

0011001010110111100111010110100100001000001101011001101101110100000110101110101001010100011101000101
<712742 bytes omitted>

用户输出

00110010101101111001110101101001000010000011010110011011011101000001101011101010010101000111010001011011001100011111101111001000
<712714 bytes omitted>

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #20
Wrong Answer
得分:0
用时:57 ms
内存:19064 KiB

输入文件(hamming20.in

9631168
11110110000110010011010101001000100100101011010010110010010010101010110010111010101000000001
<9631101 bytes omitted>

答案文件(hamming20.out

1111011000011001001101010100100010010010101101001011001001001010101011001011101010100000000101101110
<9631068 bytes omitted>

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0