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  1. #1
    Orteez's Avatar
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    C++ programming HW NEED TO FINISH TONIGHT AND EMAIL TO MY TEACHER URGENT HELP NEEDED

    Right now we're doing loops and I have to make 2 little tiny mini programs. I don't know what code to right for the first program or the second program. First program is basically when you enter a 2 or more digit number like 463, the output displays the digits on different lines). Example...
    4
    6
    3
    This all is supposed to be done using do while and while.

    Second program is it starts with 2 numbers and the program keeps on adding up the sum of the numbers and only saving the one's digit. Some programmers might refer to this as "the necklace program."

  2. #2
    Orteez's Avatar
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    noooooo i failed :'(

    it sucks to be me right now i hate programming
    Last edited by Orteez; 10-27-2010 at 08:00 PM.

  3. #3
    ж‡ Haxεr4€vεr ‡ж's Avatar
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    Hmm, Why don't you try finding a guide online and also wrong section.

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    Alen's Avatar
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    I posted the program before the database reset, you should have checked /

    Anyway, if it helps it was something like this (it's a quick rewrite, check for any errors):

    [php]#include <iostream>

    using namespace std;

    int main() {
    string x = ""; // our number, as a string
    int i = 0; // used to count
    cin >> x; // input number
    while(i < x.length()) { // cycle through the characters
    cout << x[i] << endl; // output characters
    i++; // make sure we actually move forwards every time we print out a character
    }
    }
    [/php]

    As for the necklace it was similar but with an infinite loop and the modulus operator (with 10).

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