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Order from highest to lowest - Printable Version

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+--- Thread: Order from highest to lowest (/showthread.php?tid=621019)


Order from highest to lowest - GranaT3 - 05.11.2016

How I can order from highest to lowest values?

Re: Order from highest to lowest - SyS - 06.11.2016

If you meant values in an array you can easily sort them in descending order.There are lot of sorting methods available.I will show you simple sorting technique (Linear sort)
PHP код:
new i,j,a;    
for (i = 0; i < sizeof(number);i++)
    {
        for (j = i + 1; j < sizeof(number); j++)
        {
            if (number[i] < number[j])//to sort in reverse (ascending change < to >) 
            {
                a = number[i];
                number[i] = number[j];
                number[j] = a;
            }
        }
    } 
There are also more optimized algorithms for sorting like insertion,bubble,shell etc.You can ****** about it

Re: Order from highest to lowest - SickAttack - 06.11.2016

Fastest with large arrays: http://forum.sa-mp.com/showpost.php?...postcount=1737

Other:
pawn Код:
// ** INCLUDES

#include <a_samp>

// ** MAIN

main()
{
    print("Loaded \"sort_values_in_array.amx\"."); // 430

    /*
    new tick = GetTickCount();
    for(new i = 0; i < 50000; i ++)
    {
        new array[] = {30, 100, 20, 40, 5, 23, 56, 21, 2000, 40, 60, 20, 70, 80, 290, 5000};
        SortValuesInArray(array);
    }

    printf("%d", GetTickCount() - tick);
    */

    ///*
    new array[] = {30, 100, 20, 40, 5, 23, 56, 21, 2000, 40, 60, 20, 70, 80, 290, 5000};
    SortValuesInArray(array);

    for(new i = 0; i < sizeof(array); i ++)
    {
        printf("%d", array[i]);
    }
    //*/
}

// ** CALLBACKS

public OnGameModeInit()
{
    return 1;
}

public OnGameModeExit()
{
    return 1;
}

// ** FUNCTIONS

stock SortValuesInArray(array[], size_of = sizeof(array))
{
    for(new i = (size_of - 1), j, temp; i != 0; i --)
    {
        for(j = 0; j < i; j ++)
        {
            if(array[i] < array[j])
            {
                temp = array[i];
                array[i] = array[j];
                array[j] = temp;
            }
        }
    }
    return 1;
}


Respuesta: Order from highest to lowest - GranaT3 - 06.11.2016

Thank you. I had seen that algorithm before but did not think.