class jamesprogram { public static void main(String args[]){ // declare an array, james[] in which // we will store 10 values int james[]=new int[10]; james[0]=50; james[1]=34; james[2]=3; System.out.println(james[2]); } }
Outputs:
3
Note: new use ‘new’ above because an array is actually an object
class jamesprogram { public static void main(String args[]){ // declare an array, james[] in which // we will store 10 values int james[]={3,5,4,7,4,3,2,7}; System.out.println(james[2]); } }
Outputs:
4
(the index of arrays starts at zero)
Creating an array table
class jamesprogram { public static void main(String args[]){ System.out.println("Index\tValue"); // \t is a tab int james[]={3,6,5,4,3,7,2,21,5,88}; for (int count=0;count<james.length;count++){ System.out.println(count + "\t" + james[count]); } } }
Outputs:
Index Value
0 3
1 6
2 5
3 4
4 3
5 7
6 2
7 21
8 5
9 88