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
#23702 #1001. A. 神秘谜题 Wrong Answer 0 4 ms 308 K C++ / 717 B 电类922 刘钰 2020-02-16 18:45:49
显示原始代码
#include <cstdio>
int main() {
    int n, k = 0;
    int x[200000];
    for (int i = 0; i < n; i++) {
        int a, b;
        scanf("%d", &a);
        if (a == 1) {
            if (k == 0)
                printf("%d", 0);
            else {
                for (int i = 0; i < k; i++) x[i]++;
                int sum = x[0];
                if (k > 1) {
                    for (int i = 1; i < k; i++) sum ^= x[i];
                }
                printf("%d", sum);
            }

        } else {
            scanf("%d", &b);
            x[k] = b;
            k++;
            int sum = x[0];
            if (k > 1) {
                for (int i = 1; i < k; k++) sum = sum ^ x[i];
            }
            printf("%d", sum);
        }
    }
    return 0;
}
子任务 #1
Wrong Answer
得分:0
测试点 #1
Wrong Answer
得分:0
用时:2 ms
内存:308 KiB

输入文件(1.in

200000
2 526767110
2 724642759
2 567837900
2 104106873
2 357915481
2 33997211
2 444788944
2 
<1586974 bytes omitted>

答案文件(1.ans

526767110
877985729
361528077
330887284
116239149
82537142
510237286
843295274
453728745
55
<2188330 bytes omitted>

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0
测试点 #2
Wrong Answer
得分:0
用时:2 ms
内存:264 KiB

输入文件(2.in

200000
2 515979308
2 512702340
2 684230440
2 488136957
2 598252313
2 283603971
2 349877373
2
<1586842 bytes omitted>

答案文件(2.ans

515979308
5115816
679905408
899606653
372667236
114362215
302756634
473674072
520218589
525
<2192841 bytes omitted>

Special Judge 信息

Files user_out and answer differ

系统信息

Exited with return code 0