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Thread: JAVA Error : Please check program and Correct Code : : I m a Learner in JAVA?

  1. #1
    Junior Member
    Join Date
    Jan 2013
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    Default JAVA Error : Please check program and Correct Code : : I m a Learner in JAVA?

    a program to add,display,remove items :

    solution I did

    package com.TestJava;

    import java.io.BufferedReader;
    import java.io.IOException;
    import java.io.InputStreamReader;

    const int m=50;
    public : class items
    int itemcode[m];
    float itemprice[m];
    int count;

    void cnt(void) {count=0;} //initializes count to 0
    void getitem(void);
    void displaysum(void);
    void remove(void);
    void displayitems(void);


    void items :: getitem(void) //assign values to data members of item
    System.out println("Enter the item code:");

    System.out println("Enter item cost");

    void items ::displaysum(void) //display total values of all items
    float sum=0;
    for(int i=0;i<count;i++)

    System.out println("\n total value :" <<sum<< "\n");

    void items :: remove(void) //delete the specific item
    int a;
    System.out println("Enter the item code";

    for (int i=0;i<count;i++)
    if(itemcode[i] ==a)
    itemprice[i] =0;

    void items :: displayitems(void) //displaying item
    System.out println("\n code price \n");
    for (int i=0;i<count; i++)
    <<"\n" <<itemcode[i];
    System.out println(" " <<itemprice[i]);


    System.out println("\n");



    int main()
    items order;
    int x;
    do //do .... while loop
    System.out println("\n you can do following \n Enter sppropriate number \n");

    System.out println ("\n1 :Add an ite");
    System.out println ("\n2 : Display total value");
    System.out println ("\n3 : delete an item");
    System.out println ("\n4 : display all item");
    System.out println ("\n5 : Quit");
    System.out println ("\n\n what is your option?");


    case 1 : order.getitem();

    case 2 : order.displaysum();

    case 3 : order.remove();

    case 4 : order.displayitems();

    case 5 : break;
    default : System.out println("Error in input; try again\n");


    while(x !=5); //do ...while ends
    return 0;

  2. #2
    Super Moderator Norm's Avatar
    Join Date
    May 2010
    Eastern Florida
    Thanked 2,577 Times in 2,528 Posts

    Default Re: JAVA Error : Please check program and Correct Code : : I m a Learner in JAVA?

    Please explain what the problem is.
    If you get errors, copy the full text and paste here.
    If the output is wrong, copy the output and add some comments explaining what is wrong and show what the output should be.

    Please edit your post and wrap your code with
    to get highlighting and preserve formatting.
    If you don't understand my answer, don't ignore it, ask a question.

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