novus log

// design by novus 2008
// some right reserved
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>

#define M(s) (s)-(1&((s)^1))

const int W = M(33), H = M(23); 
char mz[H][W+1] = {0};
 
int g(const void* a, const void* b) {return rand()&1;}

void f(int r, int c, int d) {
   if (0<r && r<H && 0<c && c<W && mz[r][c]!=' ') {
      int v[]={-1, -2, 1, 2};
      qsort(v, 4, sizeof(int), g);
      mz[r][c]=mz[r-d/2][c-d%2]=' ';
      for (int i=0; i<4; ++i)
         f(r+2*(v[i]/2), c+2*(v[i]%2), v[i]);
   }
}

int main() {
   for (int i=0; i<H; memset(mz[i++], 1, W));
   srand(time(0));
   f(1, 1, 0);   
   for (int i=0; i<H; puts(mz[i++]));
   system("pause");
}

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>

#define M(s) (s)-(1&((s)^1))

const int W=46,H=23;char mz[M(H)][M(W)+1]={'\0'};int g(
const void*a, const void*b){return rand()&1;}void f(int
r,int c,int d) {if(0<r&&r<M(H)&&0<c&&c<M(W)&&mz[r][c]!=
' '){int dir[]={-1,-2,1,2}; qsort(dir,4,sizeof(int),g);
mz[r][c]=mz[r-d/2][c-d%2]=' ';for(int i=0;i<4;++i)f(r+2
*(dir[i]/2),c+2*(dir[i]%2),dir[i]);}}int main(){for(int
i=0;i<M(H);memset(mz[i++],1,M(W)));srand(time(0));f(1,1
,0);for(int i=0;i<M(H);puts(mz[i++]));system("pause");}

// design by novus 2008
// some right reserved
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>

#define M(s) (s)-(1&((s)^1))

const int W=46,H=23;char mz[M(H)][M(W)+1]={'\0'};int g(
const void*a, const void*b){return rand()&1;}void f(int
r,int     c,int     d){if                         ( 0<r
&&r<M     (H)&&     0<c&&                         c<M(W
)&&mz     [r][c     ]!=' '){int dir[] ={-1,-2,    1,2};
qsort     (dir,     4,sizeof(int),g);mz[r][c]=    mz[r-
d/2][     c-d%2               ]=' '               ;for(
int i     =0;i<     4;++i     )f(r+     2*(dir    [i]/2
),c+2               *(dir     [i]%2     ),dir     [i]);
}}int               main()              {for(     int i
=0;i<M(H);memset(mz[i++],1,M(W)));srand(time(0)); f(1,1
,0);for(int i=0;i<M(H);puts(mz[i++]));system("pause");}