demon

#include<windows.h>
#include<stdio.h>
#include<string.h>

int main(){
    WIN32_FIND_DATA FindFileData;
    HANDLE hf=FindFirstFile("D:\\proc\\*", &FindFileData);
    CHAR fileNames[200][MAX_PATH];
    INT i=0;
    if (hf==INVALID_HANDLE_VALUE)
        {
        puts("Path not found");
        return 1;
        }
            do{
                strcpy(fileNames[i], FindFileData.cFileName);
                //puts(fileNames[i]);
                ++i;
            }
            while (FindNextFile(hf,&FindFileData));

        FindClose(hf);



    char name[] = "D:\\proc\\";

    int k=2;
    CHAR fileNames1[200][MAX_PATH];
    INT i1=0;
    for(k=2; k<9; k++)
    {

    char* buff = calloc(strlen(name) + strlen(fileNames[k]) + 1, 1);
    strcat(buff, name);
    strcat(buff, fileNames[k]);
    strcat(buff, "\\");
    char* temp = calloc(buff + 1, 1);
    strncpy(temp, buff, strlen(buff));
    strcat(buff, "*");

    hf=FindFirstFile(buff, &FindFileData);


    if (hf==INVALID_HANDLE_VALUE)
        {
        puts("Path not found");
        return 1;
        }
            do{
                strcpy(fileNames1[i1], FindFileData.cFileName);
                //puts(fileNames1[i1]);
                ++i1;
            }
            while (FindNextFile(hf,&FindFileData));

        FindClose(hf);

    char s[100];

    char* buff1 = calloc(strlen(temp) + strlen("temp.txt") + 1, 1);
    strcat(buff1, temp);
    strcat(buff1, "temp.txt");

   FILE* f1 = fopen(buff1, "r");

   for(i=0;i<4;i++)
   {
    fgets(s,128,f1);
    if(i!=2)
    printf("%s", s);
   }
    printf("\n");
    putchar('\n');
}


    return 0;
}