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Copy pathMultidimension.java
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35 lines (28 loc) · 1010 Bytes
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import java.util.ArrayList;
public class Multidimension {
public static void main(String args[]){
ArrayList <ArrayList<Integer>> mainlist = new ArrayList<>();
ArrayList <Integer> list1 = new ArrayList<>();
ArrayList <Integer> list2 = new ArrayList<>();
ArrayList <Integer> list3 = new ArrayList<>();
for(int i = 1; i<=5; i++){
list1.add(i);
list2.add(i*2);
list3.add(i*3);
}
// System.out.println(list1);
// System.out.println(list2);
// System.out.println(list3);
mainlist.add(list1);
mainlist.add(list2);
mainlist.add(list3);
System.out.println(mainlist);
// for(int i = 0;i<mainlist.size();i++){
// ArrayList <Integer> currlist = mainlist.get(i);
// for(int j = 0; j<currlist.size(); j++){
// System.out.print(currlist.get(j)+ " ");
// }
// System.out.println();
// }
}
}