Java AbstractSequentialList get()用法及代码示例

AbstractSequentialList的get()方法用于从AbstractSequentialList获取或检索特定索引处的元素。

用法:

AbstractSequentialList.get(int index)

参数：参数index是整数数据类型，用于指定要从AbstractSequentialList中提取的元素的位置或索引。

返回值：该方法返回存在于参数索引指定位置的元素。

以下示例程序旨在说明Java.util.AbstractSequentialList.get()方法：

范例1：

// Java code to illustrate get() method 
  
import java.util.*; 
import java.util.AbstractSequentialList; 
  
public class AbstractSequentialListDemo { 
    public static void main(String args[]) 
    { 
  
        // Creating an empty AbstractSequentialList 
        AbstractSequentialList<String> 
            absqlist = new LinkedList<String>(); 
  
        // Use add() method to add elements 
        absqlist.add("Geeks"); 
        absqlist.add("for"); 
        absqlist.add("Geeks"); 
        absqlist.add("10"); 
        absqlist.add("20"); 
  
        // Displaying the list 
        System.out.println("AbstractSequentialList:"
                           + absqlist); 
  
        // Fetching the specific element from the list 
        System.out.println("The element is:"
                           + absqlist.get(2)); 
    } 
}

输出：

AbstractSequentialList:[Geeks, for, Geeks, 10, 20]
The element is:Geeks

范例2：

// Java code to illustrate get() method 
  
import java.util.*; 
import java.util.AbstractSequentialList; 
  
public class AbstractSequentialListDemo { 
    public static void main(String args[]) 
    { 
  
        // Creating an empty AbstractSequentialList 
        AbstractSequentialList<Integer> 
            absqlist = new LinkedList<Integer>(); 
  
        // Use add() method to add elements 
        absqlist.add(1); 
        absqlist.add(2); 
        absqlist.add(3); 
        absqlist.add(4); 
        absqlist.add(5); 
  
        // Displaying the list 
        System.out.println("AbstractSequentialList:"
                           + absqlist); 
  
        // Fetching the specific element from the list 
        System.out.println("The element is:"
                           + absqlist.get(4)); 
    } 
}

输出：

AbstractSequentialList:[1, 2, 3, 4, 5]
The element is:5

相关用法

注：本文由纯净天空筛选整理自Chinmoy Lenka大神的英文原创作品 AbstractSequentialList get() method in Java with Examples。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。