qsort_edit

#include <cstdlib>
#include <cstdio>
#include <iostream>
#include <iomanip>
#include <cstring>

using namespace std;

/*
 *
 */

int comp(const void*, const void*);

int main(int argc, char** argv) {
    char buff[500], *pal, *dBuff[50], **dic;
    int n=0;

    while(gets(buff)){
        pal = new char[strlen(buff)+1];
        strcpy(pal, buff);
        dBuff[n]=pal;
        n++;
    }

    dic = new char*[n];
    for (int i=0; i<n; i++)
        dic[i]=dBuff[i];

    qsort(dic, n, sizeof(char**), comp);

    for (int i=0; i<n; i++)
        cout<<dic[i]<<endl;
    cout<<sizeof(dic);
    return 0;
}

int comp(const void*pt1, const void*pt2){
    char**str1 = (char**)pt1;
    char** str2 = (char**)pt2;
    return -strcmp(*str1, *str2);
}