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yana
yana
Last Activity: May 2 '07, 01:39 PM
Joined: Mar 12 '07
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  • yana
    started a topic help me...
    in C

    help me...

    #include <iostream>
    using namespace std;

    const int ROW=7;
    const int COL=4;
    char seat[7][4] = {{'A','B','C',' D'},
    {'A','B','C','D '},
    {'A','B','C','D '},
    {'A','B','C','D '},
    {'A','B','C','D '},
    {'A','B','C','D '},
    {'A','B','C','D '}};

    enum col_input{
    A,
    B,
    C,
    D
    };

    char validseat;...
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  • yana
    replied to Hexidecimal Math
    in C
    this is not an assignment.this is just an exercises from book written by walter savitch problem solving with c++ -- six edition-page 436

    i really need your help as soon as possible...
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    Leave a comment:


  • yana
    started a topic Hexidecimal Math
    in C

    Hexidecimal Math

    Hexadecimal numerals are integers written in base 16.The 16 digits used are '0'
    through '9' plus 'a' for the "digit 11",'c' for the "digit 12",'d' for the
    "digit 13",'e' for the "digit 14", and 'f' for the "digit 15".For example the hexadecimal numeral d is the same as base 10 numeral 14 and the hexadecimal numeral 1d is the same as the base 10 numeral 30.Write a C++ program to perform...
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  • yana
    replied to please check the coding for me..
    in C
    I move the prime_num already but it still cannot get the output.
    There is no output at all.Please help me.....
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    Leave a comment:


  • yana
    replied to please check the coding for me..
    in C
    what should i do to get the output?
    it must have an output, isn't it?
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    Leave a comment:


  • yana
    replied to please check the coding for me..
    in C
    i'm sorry
    the coding is for prime question
    but there is no output

    this is the question for the prime coding

    Write a program that finds and prints all the numbers between 3 and 100.A prime number is a number such that one and itself are the only numbers that evenly divide it(eg.,3,5,7,11 ,13,17,.....)

    one way to solve this problem is to use a doubly nested loop.The outer loop can iterate from...
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    Last edited by yana; Mar 14 '07, 03:05 PM. Reason: add more

    Leave a comment:


  • yana
    started a topic please check the coding for me..
    in C

    please check the coding for me..

    Question...

    An approximate value of pi can be calculated usong the series given below:

    Pi=4[1-1/3+1/5-1/7+1/9…+((-1)n)/(2n+1)]


    ((-1)n)=n is a power for-1(for your information)

    Write a C++ program to calculate the approximate value of pi using this series.The program takes an input n that determines the number of terms in the approximation of value of pi and outputs the approximation.I ncludes...
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    Last edited by Ganon11; Mar 14 '07, 02:04 PM. Reason: code tags added, re-indented

  • yana
    replied to declaring cin.getline() vs getline()
    in C
    Can you initialize C++ string from C-string? and
    Can you initialize C-string from C++ string?
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  • yana
    started a topic declaring cin.getline() vs getline()
    in C

    declaring cin.getline() vs getline()

    what is the difference between the cin.getline() function and getline() function?
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  • yana
    replied to help me to solve this problem
    in C
    can you sent the program to my email


    thanx...
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    Last edited by horace1; Mar 12 '07, 09:13 AM. Reason: email address removed

    Leave a comment:


  • yana
    replied to help me to solve this problem
    in C
    i don't know how to do it...
    please help me..
    i need the full program of the question....
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    Leave a comment:


  • yana
    started a topic help me to solve this problem
    in C

    help me to solve this problem

    Your country is at war and your enemies are using a secret code to communicate with each other. You have managed to intercept a message that reads as follows:

    :mmZ\dxZmx]Zpgy

    The message is obviously encrypted using the enemy’s secret code. You have just learned that their encryption method is based upon the ASCII code. Individual characters in a string are encoded using this system. For example, the letter “A”...
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