empty array java
int[] numbers = new int[5]; /* Empty array of type int and size 5 */
String[] names = new String[10]; /* Empty array of type string and size 10 */
0
0
//where n is the length you want the array to be
// for integer array
int[] intArray = new int[n];
// for String array
String[] strArray = new String[n];
Thank you!
0
0
3.75
11
public static void main(String args[])
{
int array[] = new int[4];
int number = 5, i = 0,j = 0;
while (i<4){
array[i]=number;
i=i+1;
}
while (j<4){
System.out.println(array[j]);
j++;
}
}
Thank you!
11
0
3.86
7
String [] names = new String[0];
// or
int [] ages = {}
Thank you!
7
0
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