int i,j, end;
FILE*fp;
fp=fopen("totalmaze.txt","r+");

for(i = 0;i<120;i++){
    for(j=0;j<22;j++){
        fscanf(fp,"%d",&maze[i][j]);
    }
}

int xstart,ystart,xend,yend,mazenumber;

printf("This program will solve array maze 1 through 6.n");
printf("Which maze would you like to solve? Enter a number 1 through 6.n");

scanf("%d",&mazenumber);
printf("Please enter the starting position.n");
printf("row? (maze 1 = row 0, maze 2 = row 0, maze 3 = row 0, maze 4 = row 0, maze 5 = row 0, maze 6 = row 2 )n");

scanf("%d",&xstart);
printf("column? (maze 1 = column 9, maze 2 = column 9, maze 3 = column 2, maze 4 = column 2, maze 5 = column 2, maze 6 = column 0 )n");

scanf("%d",&ystart);
printf("Please enter the ending position.n");
printf("row? (maze 1 = row 19, maze 2 = row 15, maze 3 = row 7, maze 4 = row 7, maze 5 = row 19, maze 6 = row  19)n");

scanf("%d",&xend);
printf("column? (maze 1 = column 12, maze 2 = column 21, maze 3 = column 21, maze 4 = column 21, maze 5 = column 16, maze 6 = column  16)n");

scanf("%d",&yend);
printf("nn");

int x =0;
if(mazenumber==1){
    i =0;
    end = 19;
}

if(mazenumber==2){
    i = 20;
    end = 39;
}

if(mazenumber==3){
    i = 40;
    end = 59;
}

if(mazenumber==4){
    i = 60;
    end = 79;
}

if(mazenumber==5){
    i = 80;
    end = 99;
}

if(mazenumber==6){
    i = 100;
    end = 119;
}

for(i; i <= end; i++)
{
    for(j=0; j < 22; j++)
    {
        solution[x][j] = maze[i][j];
    }
    x++;
}

int a,b;
for(a = 0; a < 20; a++)
{
    for(b = 0; b < 22; b++)
    {
        printf("%d  ", solution[a][b]);
    }
    printf("n");
}

if (solvemaze(xstart, ystart, xend, yend))
    printsolution();
else
    printf("No solution was found. Mario has died.n");

return 0;

int xpos = xstart;
int ypos = ystart;
int prevX;
int prevY;
int tempX = xpos;
int tempY = ypos;

solution[xpos][ypos] = 1;

while((xpos != xend) && (ypos != yend))
{
    //down
    if((maze[tempX++][ypos]!=5) && (tempX != r))
    {
        solution[tempX][ypos] = 1;
        prevX = xpos;
        prevY = ypos;
        xpos++;
        printsolution();
        printf("nn");
        printf("nn");
        tempX = xpos;
        tempY = ypos;
        continue;
    }
    //right
    else if((maze[xpos][tempY++]!=5)&& (tempY != c))
    {
        solution[xpos][tempY]=1;
        prevX = xpos;
        prevY = ypos;
        ypos++;
        printsolution();
        printf("nn");
        printf("nn");
        tempX = xpos;
        tempY = ypos;
        continue;
    }
    //left
    else if((maze[xpos][tempY--]!=5) && (tempY != -1))
    {
        solution[xpos][tempY]=1;
        prevX = xpos;
        prevY = ypos;
        ypos--;
        printsolution();
        printf("nn");
        printf("nn");
        tempX = xpos;
        tempY = ypos;
        continue;
    }
    //up
    else if((maze[tempX--][ypos]!=5) && (tempX != -1))
    {
        solution[tempX][ypos]=1;
        prevX = xpos;
        prevY = ypos;
        xpos--;
        printsolution();
        tempX = xpos;
        tempY = ypos;
        printf("nn");
        printf("nn");
        continue;
    }
    else
    {
        solution[xpos][ypos] = 5;
        xpos = prevX;
        ypos = prevY;
    }
}

if((xpos == xend) && (ypos == yend))
{
    printf("Mario had been rescued!n");
    return 1;
}
else
    return 0;