22 lines
697 B
Java
22 lines
697 B
Java
// 11. write a java program to demonstrate ArrayList
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import java.util.ArrayList;
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public class arrayList {
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public static void main(String[] args){
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ArrayList<String> catList = new ArrayList<>();
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catList.add("Maine Coon");
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catList.add("Ragdoll");
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catList.add("Munchkin");
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System.out.println("Cat Breed at index 0: " + catList.get(0));
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System.out.println("Cat Breed index 1: " + catList.get(1));
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System.out.println("Cat Breed index 2: " + catList.get(2));
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System.out.println("Cat Breeds: ");
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for(String cat: catList) {
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System.out.println(cat);
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}
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catList.remove(catList.get(2));
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System.out.println("Size of catList after removal of Ragdoll is: " + catList.size());
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}
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} |