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  1. #include <stdio.h>
  2. #include <stdlib.h>
  3. #define W 8
  4. #define H 6
  5. char map[H][W] = {
  6.     {1,1,1,1,1,1,1,1},
  7.     {1,0,0,1,1,1,1,1},
  8.     {1,1,0,0,0,1,1,1},
  9.     {1,1,1,1,0,0,1,1},
  10.     {1,1,1,1,1,0,2,1},
  11.     {1,1,1,1,1,1,1,1},
  12. };
  13.  
  14. void print_map(){
  15.     for(int i=0;i<H;i++){
  16.         if(i!=0) printf("\n");
  17.         for(int j=0;j<W;j++){
  18.             if(map[i][j]==0){
  19.                 printf(" ");
  20.             }else if(map[i][j]==1){
  21.                 printf("#");
  22.             }else if(map[i][j]==2){
  23.                 printf("G");
  24.             }
  25.         }
  26.     }
  27.     printf("\n");
  28. }
  29. void maze0(int x,int y,int depth){
  30.     for(int i=0;i<depth*2;i++){
  31.         printf(" ");
  32.     }
  33.     switch(map[y][x]){
  34.         case 0: printf("(%d,%d)\n",x,y); break;
  35.         case 1: printf("(%d,%d)X\n",x,y); break;
  36.         case 2: printf("(%d,%d) OK\n",x,y); break;
  37.     }
  38. }
  39. void maze1(int x,int y,int depth){
  40.     for(int i=0;i<depth*2;i++){
  41.         printf(" ");
  42.     }
  43.     switch(map[y][x]){
  44.         case 0: 
  45.             printf("(%d,%d)\n",x,y);
  46.             maze1(x+1,y,depth+1);
  47.             maze1(x,y+1,depth+1);
  48.             break;
  49.         case 1: printf("(%d,%d)X\n",x,y); break;
  50.         case 2: printf("(%d,%d) OK\n",x,y); exit(0); break;
  51.     }
  52. }
  53. int main(){
  54.     print_map();
  55.     /*for(int i=0;i<H;i++){
  56.         for(int j=0;j<W;j++){
  57.             maze0(j,i,2);
  58.         }
  59.     }*/
  60.     maze1(1,1,0);
  61.     return 0;
  62. }
Success #stdin #stdout 0s 5320KB
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stdin
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Standard input is empty
stdout
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########
#  #####
##   ###
####  ##
##### G#
########
(1,1)
  (2,1)
    (3,1)X
    (2,2)
      (3,2)
        (4,2)
          (5,2)X
          (4,3)
            (5,3)
              (6,3)X
              (5,4)
                (6,4) OK
https://ideone.com/vMmf08
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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