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