提交记录 1834 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
Nephren	1001. 测测你的排序	Compile Error	0	0 ns	0 KB	C	466 B

提交时间	评测时间
2018-06-21 09:31:51	2020-07-31 20:55:21

代码

void swap(unsigned *a, unsigned *b)
{
	unsigned t = *a; *a = *b; *b = t;
}
const int BIT = 16;
const int U = 65536;
int n;
int b[100000010],y[100000010];
void sort(unsigned *a, int n)
{
    int i, k;
    for(k = 0; k < 2; k++)
    {
        for(i = 0; i < U; i++) b[i] = 0;
        for(i = 0; i < n; i++) b[get(a[i], k)]++;
        for(i = 1; i < U; i++) b[i] += b[i - 1];
        for(i = n - 1; i >= 0; i--) y[--b[get(a[i], k)]] = a[i];
        swap(a, y);
    }
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/17138716d32d11ea899e00163e04388b/contestant.c: In function ‘sort’:
jp_data/tasks/17138716d32d11ea899e00163e04388b/contestant.c:15:34: warning: implicit declaration of function ‘get’ [-Wimplicit-function-declaration]
   15 |         for(i = 0; i < n; i++) b[get(a[i], k)]++;
      |                                  ^~~
/usr/bin/ld: /tmp/ccE2FCs7.o: in function `sort':
contestant.c:(.text+0x85): undefined reference to `get'
/usr/bin/ld: contestant.c:(.text+0xd1): undefined reference to `get'
collect2: error: ld returned 1 exit status