what-does-it-mean.c

//
//  main.c
//  sort
//
//  Created by Markakod Development on 20/10/15.
//  Copyright (c) 2015 Markakod Development. All rights reserved.
//

#include <stdio.h>

void WTFSorting(int[], int);
void arr_swap(int[],int,int);
int size(int[]);

void WTFSorting(int *arr, int size) {
    printf("size: %d\n",size);
    int res[size];
    res[0] = arr[0];
    for(int i = 1 ; i< size ; i++){
        res[i] = arr[i];
        for(int j = 0 ; j < (sizeof(res) / sizeof(res[0]))-1 ; j++){
            if(arr[i] < res[j]){
                arr_swap(&res[0],i,j);
            }
        }
    }
    for(int i = 0 ; i< size ; i++){
        printf("%d ",res[i]);
    }
    printf("\n");
 }

void arr_swap(int* array,int index1,int index2){
    int temp = array[index1];
    array[index1] = array[index2];
    array[index2] = temp;
}

int main(){
    int val[5] = { 64, 32, 85, 24, 13 };
    int size = sizeof(val) / sizeof(val[0]);

    WTFSorting(&(val[0]), size);
    
    return 0;
}