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it-girl 18Mar2011 20:55

problems in c++ .
 
hi .

i want you to help me to solve my problems .
i start now to study c++ by myself .
i am intersted with programming .

i coded many programs .
but its still there errors that i didnt understand it .

1/
who can write this code .
my idea is i should be their two function the first is to sort the array aompare the elements .
and other function is to chick if there mode or not
if any one can explain ..
because i did't study the sorting until now .


2
the median of an array of numbers is the element m of the array such that half the remaining numbers in the array are greater than or equal to m and half are less than or equal to m . if the numbers of elements in the array is odd . if the number of elements is even .the median is the average of the two elements m1 and m2 , such that half the remaining elements are greater than or equal to m1,m2 and half the elements are less than or equal to m1,m2 . write a c function that accepts an array of numbers and return the median of the numbers in the array

what the mean of median ?


i write the function that insert with bubble ,
but waht the mode .

PHP Code:

#include <iostream.h>void bubble_sort(int Array[ ],int  ,int   );void main(){int n_elements,temp=0,Array[50];    cout<<"How many elements ? ";    cin>>n_elements;    cout<<"Enter the elements:-\n";    for(int i=0;i<n_elements;i++)        cin>>Array[i];bubble_sort(Array,n_elements,temp);    chick ( Array, n_elements);}void bubble_sort(int Array[],int n_elements,int temp){         for(int i=0;i<n_elements;i++)        {            for(int j=0;j<n_elements;j++)            {                if (Array [i]<Array[j]){                temp=Array[i];                Array[i]=Array[j];                Array[j]=temp;            }        }    } 


after this i have other question :D

xpi0t0s 21Mar2011 02:06

Re: problems in c++ .
 
Well here's your code reformatted, and there is a very obvious problem with it at the end. Use correct formatting and you won't get this kind of problem.
Code:

#include <iostream.h>
void bubble_sort(int Array[ ],int  ,int  );
void main()
{
    int n_elements,temp=0,Array[50];
    cout<<"How many elements ? ";
    cin>>n_elements;
    cout<<"Enter the elements:-\n";
    for(int i=0;i<n_elements;i++)
    cin>>Array[i];
    bubble_sort(Array,n_elements,temp);
    chick ( Array, n_elements);
}

void bubble_sort(int Array[],int n_elements,int temp)
{   
    for(int i=0;i<n_elements;i++)
    { 
        for(int j=0;j<n_elements;j++)
        {
            if (Array [i]<Array[j])
            {   
                temp=Array[i];
                Array[i]=Array[j];
                Array[j]=temp;
            }
        }
    }

Anyway, I've tried looking into the holes in my monitor, and behind it, and I still can't see your screen. Tried reading your mind too but for some reason I couldn't get through.

So could you post the errors you get please?

You can find the meaning of median with Google; you don't have to ask here.


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