最近一段时间总是打不开优快云,想发博客都发不了。。。这几天在学Oracle的过程中,把顺序表的合并搞了出来,虽然难度不大,而且思路很多,但是还是希望自己的东西可以供大家借鉴一下的~~有两种方法,其中一种用到了Java本身封装的方法,感觉十分的简单粗暴。。。
import java.util.Arrays;
public class SeqListTest {
public static void Bubble_Sort(int A[], int N) {
for (int P = N - 1; P >= 0; P--) {
int flag = 0;
for (int i = 0; i < P; i++) {
if (A[i] > A[i + 1]) {
int temp = A[i];
A[i] = A[i + 1];
A[i + 1] = temp;
flag = 1;
}
}
if (flag == 0)
break;
}
for (int k = 0; k < A.length; k++) {
System.out.print(A[k] + " ");
}
}
public static void main(String args[]) {
int A[] = new int[] { 0, 1, 2, 5, 7 };
int B[] = new int[] { 4, 6, 8, 9, 10 };
//方法1
int i = 0;
int C[] = new int[A.length + B.length];
for (; i < A.length; i++) {
C[i] = A[i];
}
int m = i;
for (; m < C.length; m++) {
C[m] = B[m - B.length];
}
/*
* int j = 0;
* for(;j < B.length;j++)
* {
* C[m] = B[j]; m++;
* }
*/
Bubble_Sort(C, 10);
System.out.println();
// 方法2
System.arraycopy(A, 0, C, 0, A.length);
System.arraycopy(B, 0, C, A.length, B.length);
Arrays.sort(C);
for (int k = 0; k < C.length; k++) {
System.out.print(C[k] + " ");
}
}
}