/**
* To remove a primitive data type for an Arraylist
* without out iterating all the elements
*/
package com.belazy.generics;
import java.util.ArrayList;
import java.util.List;
/**
* @author belazy
*
*/
public class ArrayListRemoveSample {
/**
* @param args
*/
public static void main(String[] args) {
List<Integer> numberList = new ArrayList<Integer>();
numberList.add(1);
numberList.add(11);
numberList.add(2018);
numberList.add(911);
numberList.add(25);
System.out.println("--- before ---");
for(Integer thisNumber : numberList){
System.out.print(" "+thisNumber+" ");
}
numberList.remove(new Integer(911));
System.out.println("\n--- After ---");
for(Integer thisNumber : numberList){
System.out.print(" "+thisNumber+" ");
}
}
}
* To remove a primitive data type for an Arraylist
* without out iterating all the elements
*/
package com.belazy.generics;
import java.util.ArrayList;
import java.util.List;
/**
* @author belazy
*
*/
public class ArrayListRemoveSample {
/**
* @param args
*/
public static void main(String[] args) {
List<Integer> numberList = new ArrayList<Integer>();
numberList.add(1);
numberList.add(11);
numberList.add(2018);
numberList.add(911);
numberList.add(25);
System.out.println("--- before ---");
for(Integer thisNumber : numberList){
System.out.print(" "+thisNumber+" ");
}
numberList.remove(new Integer(911));
System.out.println("\n--- After ---");
for(Integer thisNumber : numberList){
System.out.print(" "+thisNumber+" ");
}
}
}
No comments:
Post a Comment
Your feedback may help others !!!