Constantly adding characters from an array to a string

I have a 2d Array

g[x][y]
Each coordinate is a single character

For each character found I need to put them in a one string

I did something like this :

Code:

---

    for (x = 0; x < LARGEUR; x++)
    {
        for(y = 0;y < HAUTEUR; y++)
        {
            if (mystere[x][y] == ESPACE)
            {


                mottrouve[t] = g[x][y];
                t++;
            }
        }


    }

---

It works but now I need mottrouve in the solution array
solution is declared like that :

typedef char Mot[MAXLONGUEURMOT+1];

solutionnerMotMystere(Grille g, Mot listeDeMotsDansLaGrille[],int nbMotsDansLaGrille, Mot solution, int *err);

I tryed strcpy(solution, mottrouve), doesn't work

I think It's something about the \0 character...

Note that people tend to speak English here so a little translation would be nice, especially for such a small piece of code.

Quote:

---

Each coordinate is a single character

---

I assume you mean each element is a char. Or are the coords, x and y, actually chars?

Quote:

---

typedef char Mot[MAXWORDLENGTH+1];

---

It's generally considered somewhat pointless to typedef an array. It's just another thing for someone to remember when reading the code.

Quote:

---

I think It's something about the \0 character...

---

So zero-terminate word.

Code:

---

for (x = 0; x < width; x++) {
    for (y = 0; y < length; y++) {
        if (mystery[x][y] == SPACE) {
            word[t] = g[x][y];
            t++;
        }
    }
}
word[t] = '\0';

---

Quote:

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Originally Posted by oogabooga

Note that people tend to speak English here so a little translation would be nice, especially for such a small piece of code.


I assume you mean each element is a char. Or are the coords, x and y, actually chars?


It's generally considered somewhat pointless to typedef an array. It's just another thing for someone to remember when reading the code.


So zero-terminate word.

Code:

---

for (x = 0; x < width; x++) {
    for (y = 0; y < length; y++) {
        if (mystery[x][y] == SPACE) {
            word[t] = g[x][y];
            t++;
        }
    }
}
word[t] = '\0';

---

---

Thanks it worked I won't forget that last line for a while :P