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  1. #1
    Elite Member
    Join Date
    May 2011
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    Posts
    1,465

    Default help in java nasad hahaha.


    reverse string rani. mugna2x rani nako.

    Number of Inputs: 2
    Input in array 0: asdsa
    Input in array 1: qwerty

    array 0: asdsa
    reverseArray 0: asdsa
    array 1: qwerty
    reverseArray 1: ytrewq


    Output:
    mirror // kai bsag bali2x.hon ang asdsa kai asdsa man japon
    not mirror // kai ang bali sa qwert kai ytrewq
    //=================================
    ang akoa kai
    Number of Inputs: 2
    Input in array 0: asdsa
    Input in array 1: qwerty

    array 0: asdsa
    reverseArray 0: nullasdsa //libog ko nganu di ma tang2x ang null
    array 1: qwerty
    reverseArray 1: nullytrewq // dri sad null


    Output:
    not mirror
    not mirror

    here's my source code. anyone can help? tnx

    Code:
    import java.util.*;
    import java.lang.*;
    public class ReverseString {
        private static Scanner in = new Scanner(System.in);
        private String input;
        private String reverseArray[];
        private String array[];
        private static StringBuffer sb;
       
        
        public ReverseString(){
            askNumberOfInputs();
            Process();
            reverseArray();
            Comparison();
        }
        private void askNumberOfInputs(){
            try{
            System.out.println("Number of inputs: ");
            setInput(in.nextLine());
            setArray(new String [Integer.parseInt(getInput())]);
            setReverseArray(new String [Integer.parseInt(getInput())] );
            }catch(Exception e){
                System.out.println("Invalid try again. "+e.getMessage());
                askNumberOfInputs();
            }      
       }
        private void Process(){
            for(int x =0; x<array.length; x++){
                inputInArray(x);
            }
        }
        private void inputInArray(int x){
            System.out.println("Input "+x+": ");
            setInput(in.nextLine());
            array[x] = getInput();
        }
        private void reverseArray(){
            for(int x=0; x <array.length; x++){
                for(int y = array[x].length()-1; y>=0;y--){
                    char i = array[x].charAt(y);
                    this.reverseArray[x] += i; 
                }
                 System.out.println("array "+x+": "+array[x]);
                 System.out.println("reverseArray "+x+": "+reverseArray[x]);
            }
            
        }
        private void Comparison(){
            for(int x =0; x<array.length; x++){
                //String reverse = array[x];
                //sb = new StringBuffer(array[x]);
                //sb.reverse();
               // System.out.println(sb.reverse());
                          
                if(array[x].equalsIgnoreCase(reverseArray[x])){
                    System.out.println("mirror");
                }else{
                    System.out.println("not mirror");
                }
                
            }
        }
        private void setReverseArray(String [] array){
            this.reverseArray = array;
        }
        private String [] getReverseArray(){
            return reverseArray;
        }
        private void setArray(String [] array){
            this.array = array;
        }
        private String []getArray(){
            return array;
        }
        private void setInput(String input){
            this.input =input;
        }
        private String getInput(){
            return input;
        }
            
        public static void main(String args[]){
            ReverseString rs = new ReverseString();
        }
    }

  2. #2
    Elite Member
    Join Date
    May 2011
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    Default Re: help in java nasad hahaha.

    solved na ahaha. saon kalimot rakog gamit sa usa ka var.

  3. #3

    Default Re: help in java nasad hahaha.

    palindrome man ni........

  4. #4
    Elite Member
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    Default Re: help in java nasad hahaha.

    mugna2x tawag nako ana bro. hahaha

  5. #5

    Default Re: help in java nasad hahaha.

    heheheh

    from wikipedia...

    A palindrome is a word, phrase, number, or other sequence of units that can be read the same way in either direction, with general allowances for adjustments to punctuation and word dividers.

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