[英]merge sorting of 2 unsorted arrays
以下實現對合並排序正確嗎?
public int [] merge_srt(int [] ary){
if(ary.length==1)
return ary;
int mid = (int)ary.length/2;
int a1[] = merge_srt(Arrays.copyOfRange(ary, 0, mid));
int a2[] = merge_srt(Arrays.copyOfRange(ary, mid+1, ary.length-1));
return mergeA(a1,a2);
}
public int[] mergeA(int[] a1,int [] a2){
// merge 2 array and reurn one sorted array
}
更改
if (ary.length == 1)
return ary;
至
if (ary.length <= 1)
return ary;
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.