Question

用Java语言编写数据结构中顺序表的插入删除查找代码并实现

数组长度为n，要求能用具体事例实现插入，删除，查找的算法

Answer 1

public class Test {
public static void main(String[] args) {
int length = 5;
int ai = 1;
String data = "data";
String[] array = insertArrar(data, ai, length);
data = delArray(array, ai, length);
System.out.println(data);
}

public static String[] insertArrar(String data,int ai,int length){
String[] array = new String[length];
array[ai] = data;
return array;
}
public static String delArray(String[] array,int ai,int length){
String data = "";
data=array[ai];
array[ai]=null;
for(int i = 0; i<array.length;i++){
System.out.println(array[i]);
}
return data;
}
}