java - How do i convert an ArrayList into a multidimensional Array? -


this line of code throwing me exception: exception in thread "main" java.lang.indexoutofboundsexception: index: 5, size: 5 

string [][] employeenamesa = new string [2][index]; (int = 0; i<index; i++)employeenamesa[0][i] = employeenames.get(i);

i trying convert arraylist multidimensional array.

your employeenames list doesn't have index amount of elements. has 5, means throw indexoutofboundsexception when executing employeenames.get(i) = 5.


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