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Allocated while loop results
how do I add the while loop results to an array list or array. like 10 have it's own location in an array list or have it's own index in an array. https://code.sololearn.com/cOV9ym714MtR/?ref=app https://code.sololearn.com/cOV9ym714MtR/?ref=app
1 Réponse
+ 1
import java.util.ArrayList;
ArrayList<Integer> myList = new ArrayList<>();
instead of the print statement in the while loop:
myList.add(i);
After that you can print the list:
System.out.println(myList);
Array:
int[] arr = new int[9]
int i = 10;
int j = 0; //index of array starts with 0
while(i > 1){
arr[j] = i;
i--;
}
//enhanced for loop to print the array
for(int value : arr){
System.out.println(value);
}