提交记录 2613 - Judge Duck Online

用户	题目	状态	得分	用时	内存	语言	代码长度
Loi_dfkdsmbd	1001a. 测测你的排序2	Compile Error	0	0 ns	0 KB	C++	393 B

提交时间	评测时间
2018-06-28 00:55:30	2020-07-31 21:04:47

代码

int lin[10010];

void merge(int l, int r)
{
	int t = l, t1 = l, mid = (l + r) >> 1, t2 = mid + 1;
	merge(l, mid), merge(mid + 1, r);
	while(t1 <= mid && t2 <= r)
		lin[t ++] = (a[t1] < a[t2]) ? a[t1 ++] : a[t2 ++];
	while(t1 <= mid)
		lin[t ++] = a[t1 ++];
	while(t2 <= r)
		lin[t ++] = a[t2 ++];
	for(ri i = l; i <= r; i ++)
		a[i] = lin[i];
}

void sort(unsigned *a, int n)
{
	merge(1, n);
}

评测结果

Compilation

N/A

Compile Error

Score: N/A

显示更多

jp_data/tasks/6810ecead32e11ea899e00163e04388b/contestant.cpp: In function ‘void merge(int, int)’:
jp_data/tasks/6810ecead32e11ea899e00163e04388b/contestant.cpp:8:16: error: ‘a’ was not declared in this scope
    8 |   lin[t ++] = (a[t1] < a[t2]) ? a[t1 ++] : a[t2 ++];
      |                ^
jp_data/tasks/6810ecead32e11ea899e00163e04388b/contestant.cpp:10:15: error: ‘a’ was not declared in this scope
   10 |   lin[t ++] = a[t1 ++];
      |               ^
jp_data/tasks/6810ecead32e11ea899e00163e04388b/contestant.cpp:12:15: error: ‘a’ was not declared in this scope
   12 |   lin[t ++] = a[t2 ++];
      |               ^
jp_data/tasks/6810ecead32e11ea899e00163e04388b/contestant.cpp:13:6: error: ‘ri’ was not declared in this scope; did you mean ‘r’?
   13 |  for(ri i = l; i <= r; i ++)
      |      ^~
      |      r
jp_data/tasks/6810ecead32e11ea899e00163e04388b/contestant.cpp:13:16: error: ‘i’ was not declared in this scope
   13 |  for(ri i = l; i <= r; i ++)
      |                ^
jp_data/tasks/6810ecead32e11ea899e00163e04388b/contestant.cpp:14:3: error: ‘a’ was not declared in this scope
   14 |   a[i] = lin[i];
      |   ^