Java AbstractSequentialList get()用法及代碼示例

AbstractSequentialList的get()方法用於從AbstractSequentialList獲取或檢索特定索引處的元素。

用法:

AbstractSequentialList.get(int index)

參數：參數index是整數數據類型，用於指定要從AbstractSequentialList中提取的元素的位置或索引。

返回值：該方法返回存在於參數索引指定位置的元素。

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

範例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)); 
    } 
}

輸出：

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

範例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)); 
    } 
}

輸出：

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

相關用法

注：本文由純淨天空篩選整理自Chinmoy Lenka大神的英文原創作品 AbstractSequentialList get() method in Java with Examples。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。