spacing all wrong
Jul 13, 2012 at 10:16am UTC
ive been working at this for a while. any ideas how to fix this?
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void display(char sudokuBoard[][9])
{
//Declare variables
char option;
//Display Column Header
cout << " A B C D E F G H I" << endl;
for (int y = 0; y<9; y++)
{
cout << y << " " ;
if ((y / 9) != 0 && (y / 9) % 3 == 0)// && (y % 9) == 0)
cout<<"-----+-----+-----\n" ;
for (int x = 0; x<9; x++)
{
if ((x % 9) != 0 && (x % 9) % 3 == 0)
cout << "|" ;
if (x%3)
cout<<" " ;
cout << sudokuBoard[x][y];
}
cout << endl;
}
it looks like this right now.
A B C D E F G H I
0 7 2 3| |1 5 9
1 6 |3 2| 8
2 8 | 1 | 2
3 7 |6 5 4| 2
4 4|2 7|3
5 5 |9 3 1| 4
6 5 | 7 | 3
7 4 |1 3| 6
8 9 3 2| |7 1 4
to this
A B C D E F G H I
1 7 2 3| |1 5 9
2 6 |3 2| 8
3 8 | 1 | 2
-----+-----+-----
4 7 |6 5 4| 2
5 4|2 7|3
6 5 |9 3 1| 4
-----+-----+-----
7 5 | 7 | 3
8 4 |1 3| 6
9 9 3 2| |7 1 4
Jul 13, 2012 at 10:27am UTC
To make the row numbers correct print (y + 1) instead of y.
1 2
if ((y / 9) != 0 && (y / 9) % 3 == 0)
cout<<"-----+-----+-----\n" ;
This doesn't seem to be right.
(y / 9) != 0
is equivalent to
y > 9
in this case. That never happens so it will never print the line. What you want is probably something like
if ((y % 3) == 0 && y > 0)
. Also, print this line before you print the row number.
Last edited on Jul 13, 2012 at 10:27am UTC
Jul 13, 2012 at 1:07pm UTC
Looks like you also want cout<<"\n -----+-----+-----\n" ;
Jul 13, 2012 at 1:58pm UTC
ya...I fixed it all. ITs solved...well this part is. It looks like thisoks like this
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void display(char sudokuBoard[][9])
{
char option;
cout << " A B C D E F G H I" << endl;
for (int y = 0; y < 9; y++)
{
if ((y % 3) == 0 && y > 0)
cout << " -----+-----+-----\n" ;
cout << y + 1 << " " ;
for (int x = 0; x < 9; x++)
{
if ((x % 9) != 0 && (x % 9) % 3 == 0)
cout << "|" ;
if (x % 3)
cout << " " ;
cout << sudokuBoard[x][y];
}
cout << endl;
}
cout << endl;
getOption(sudokuBoard);
}
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