Separate array and save in strings for later use

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Separate array and save in strings for later use

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#1 by (1 votes)

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I have a loop for * which counts from 1 to 8 and saves to an array call str , but I I would like that when the variable str reaches 8 the value of str[i] in the array str_line[b]

Example:

The for loop starts

You store the value in% with%

When i = 8 stores everything that has been accumulated so far in str[i] and saves in str[i]

Increases str_line[b]

Set the b and start all over again

When i is in 5 , for loop b

The program would do this during its execution:

str[1] = 1
str[2] = 11
str[3] = 111
str[4] = 1111
str[5] = 11111
str[6] = 111111
str[7] = 1111111
str[8] = 11111111

Guarda tudo que estiver em 'str[8]' em 'str_linha[1]';

Incrementa o 'b*'

E repete isso até o laço FOR fizer isso 5 vezes.

I am not able to transfer the value of for to str[8] , how can I do it?

My code so far:

char str[9];
char str_line[6];
int i;
int b;

for(i = 0; i < 8; i++)
{
   str[i] = '0' + i;
   Serial.println(str);


   if(i = 8)
   {
       //Aqui guardaria o valor em str_line.

       //Zera o ponteiro e começa a contagem do FOR desde o inicio
       i = 0;

   elseif(b = 5)
   {
       //Para o laço FOR
   }
 }

}

c arduino

asked by anonymous 20.04.2016 / 14:05

1 answer

Acquisition of data by JTable JFormattedTextField is not accepting any characters

score 1 · Answer 1

I find this code weird, I would do it differently, but come on:

char str[9];
char str_line[6][9];
int i;
int b = 0;
for (i = 0; i < 8; i++) {
   str[i] = '0' + i;
   Serial.println(str);
   if (i == 8) {
       str[8] = 'char str[9];
char str_line[6][9];
int i;
int b = 0;
for (i = 0; i < 8; i++) {
   str[i] = '0' + i;
   Serial.println(str);
   if (i == 8) {
       str[8] = '%pre%';
       memcpy(str_line[b], str, 9);
       i = 0;
       b++;
       if (b == 5) {
           break;
       }
   }
}
';
       memcpy(str_line[b], str, 9);
       i = 0;
       b++;
       if (b == 5) {
           break;
       }
   }
}

I did not test, but basically this is it. There may be other undetected errors. I do not know exactly what the expected result is.