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Friday, March 9, 2012

Bubble Sort ( Ascending & Descending )

Code starts from next line :
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#include<iostream.h>
#include<conio.h>
void main()
{
    int i, j, size, name[20], temp;
    cout<<"\nHow many numbers:";
    cin>>size;

    cout<<"\nEnter the 1 d arrays:";
    
    for(i = 0; i < size; i++)
    {
        cin>>name[i];
    }
    for(i = 0; i < size; i++)
    {
        for(j = 0; j < size-i-1; j++)
        {
            if(name[j] > name[j+1])   //just replace > by < for descending order. 
            {
                temp = name[j];
                name[j] = name[j+1];
                name[j+1] = temp;
            }
        }
    }
    cout<<"\nAccending order is:";
    for(i = 0; i < size; i++)
    {
        cout<<" "<<name[i];
    }
    getch();
}




4 comments:

Unknown said...

Hey morons!! try putting proper indentation & tab-spaces.

Anonymous said...

Great! thx boy

Unknown said...

header file iostream.h is not valid (must take out .h", forgot using namespace std, ascending and descending change comment works fine. overall a pretty good code

Unknown said...

it was really nice ...thank u soo much it helped me .thank u.....

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