Hello...

This is my naval battle game so far..
Just search i t if you're unfamiliar with the game
it is only player vs computer..

can you adjust/fix my code so that:

-the player is able to...

thx.. but i think you misunderstood some things,, i need the RESULT to be empty.. not "non-null"... if it is non-null, then false..

do i need a new? i already assigned i(a node) to result.....

hello,,:)

i have problem doing a FOR loop in my linked list,, it doesn't start the loop,, i don't know why...

class node
{
public:
node(int number, node*nxt):number(number),nxt(nxt){}
...

thx! it works, although im afraid my codes are not portable now..

thx again!

i have a problem with curses

my program is working properly, but when i include curses.h,
it produces errors i can't understand..

classmates.erase(classmates.begin() + i);
and the error is:...

sorry,, now i'm triple posting... time trouble

this is my latest sudoku.cpp
#include <iostream>
#include <fstream>
#include <string>
#include <vector>
#include "sudoku.h"
using namespace std;

i think the problem is here:

in solve function:
for (int a=0; a<9; a++)
{
if (i==9)
{
if (check(a,i-1,j,rows))
{
rows[i-1][j] = (char)(a+48);

thx salem.. really sorry
here's the current solve function..
void solve(vector< vector<char> > &rows)
{
bool solved=false;
int i,j;
if (solved)
{

return;

thx for the great helps...

these are the new codes

main.cpp
#include <iostream>
#include <vector>
#include "sudoku.h"

using namespace std;

sorry for double post
this is what inside the sudoku.dat:

3 - 6 5 - 8 4 - -
5 2 - - - - - - -
- 8 7 - - - - 3 1
- - 3 - 1 - - 8 -
9 - - 8 6 3 - - 5
- 5 - - 9 - 6 - -
1 3 - - - - 2 5 -

hello everyone.. thx for droppin'

i need to write a program, a recursive sudoku solver
and this is what i have so far...

main.cpp

#include <iostream>
#include <vector>
#include...

hello.. thx in advance

just want to ask something..

is there any portable functions that is equivalent to system("cls")?
a function that clears the screen? since system() is not portable..
...

ok,, thx for everything..

i thought << operator in ofstream is the same as << operator in cout... now i knew it doesn't stop at white spaces..

thx again!

ofstream,, so i can't use the 1st one..

my strings in the vectors have white spaces.. i think << stops on white spaces,, correct me if i'm wrong,, so can't use that one..

thx for help..

any...

good day everyone.. thx for reading..

this is my problem:
i want to use the write() function, in ofstream, to write strings into a file.. but write() requires parameters of const char pointer and...

sorry for double post...

i have already fixed my problem... just overlooked something..

thx for the help again..

thx,, for quick reply,, :) i have just did that..

now,, there's no more errors,,

but the problem is,, File can't be open...


when i cout the filename,, it is right,, for example ->...

hello,,

i need help on how to open files by using variable names..

here's my function:


my problem is that there's always an error on the file.open line...
"no matching function to...

haha.. thx again

but my problem now is the storing of individual questions to each element of vectors..

because most questions have '\n' inside them,,an example is a multiple choice-type...

thx.. i haven't think of that...
read,,clear then rewrite...

hmm,,
i'll try that one..

any other ideas will still help,,
i'll try to post my codes later...
thX!!

hello,, my first post here..
im a 1st year CS student..

i need a help on having the idea of how to make this assignment..
i need to make a program,,a question bank,, with this functions:

1....