Hi,
i want to resize a array-How?


1 2 3 4 5 6 7 8 9 | // current array char [] array = new char [] { "a" , "b" , "c" }; // adding "d" char [] temp = array; array = new char [temp.length+ 1 ]; int i= 0 ; for (;i<temp.length; i++) array[i] = temp[i]; temp[i] = "d" ; |
1 2 3 4 5 6 7 | // import import java.util.ArrayList; // creating an ArrayList and adding to it ArrayList<Character> arrayList = new ArrayList<Character>(); arrayList.add( 'a' ); arrayList.add( 'b' ); |