I am trying to store
int[] a=new int[10];
int[] b=new int[20];
int[] c=new int[30];
int[] d=new int[40];
variables a,b,c,d in an array. I don't know how to do it. For user defined type such as objects of myclass I can create an array of type myclass such as
myclass[] m=new myclass[2];
and store references in this array. I don't know how to do this for primitive data types such as int, char etc
I am trying to store variables a,b,c,d in an array.
You want a two-dimensional array, which is actually an array of arrays:
int[][] arys = new int[4][];
arys[0] = a;
arys[1] = b;
arys[2] = c;
arys[3] = d;
new int[4][];If you are looking for array of array
int [][] arrayOfArray = { intarray1, intarray2, ..};
So
int [][] arrayOfArray = { a, b, ..};
Update:
int store[][]=new int[4][];
store[0] = a;
store[1] = b;
store[2] = c;
store[3] = d;
I am trying to store [...] reference of a,b,c,d in an array is what confused me :-)
int[] a=new int[10]; int[] b=new int[20]; int[] c=new int[30]; int[] d=new int[40]; Integer store[]=new Integer[4]; store[0]=a; It is showing errorYou can use Integer or Character or Boolean e.g.:
Integer[] a = new Integer[10];
