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Top Forums Shell Programming and Scripting Morse Code with Associative Array Post 302926958 by ongoto on Friday 28th of November 2014 09:07:14 PM
Old 11-28-2014
Is this the idea?
I put the loop at the end so bash will see the array
as it reads top down. I think that's right...
I'm not sure I got the associative array part right though? echo !${morse[$N]}

Code:
declare -A morse #Declare associative array
declare -u input  # Force upper case

morse[A]=".;-"
...
...
morse[0]="-;-;-;-;-"

# Begin here after reading the array
input=$1
for (( i = 0; $i < ${#input}; i = $i +1 ));
do
    N=${input:$i:1}
    echo !${morse[$N]}
done


Last edited by ongoto; 11-28-2014 at 10:19 PM..
This User Gave Thanks to ongoto For This Post:
 

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INGRES_FETCH_ASSOC(3)							 1						     INGRES_FETCH_ASSOC(3)

ingres_fetch_assoc - Fetch a row of result into an associative array

SYNOPSIS
array ingres_fetch_assoc (resource $result) DESCRIPTION
This function is stores the data fetched from a query executed using ingres_query(3) in an associative array, using the field names as keys. With regard to speed, the function is identical to ingres_fetch_object(3), and almost as quick as ingres_fetch_row(3) (the difference is insignificant). By default, arrays created by ingres_fetch_assoc(3) start from position 1 and not 0 as with other DBMS extensions. The starting position can be adjusted to 0 using the configuration parameter ingres.array_index_start. Note Related Configurations See also the ingres.array_index_start, ingres.fetch_buffer_size and ingres.utf8 directives in Runtime Configuration. PARAMETERS
o $result - The query result identifier RETURN VALUES
Returns an associative array that corresponds to the fetched row, or FALSE if there are no more rows EXAMPLES
Example #1 Fetch a row into an associative array <?php $link = ingres_connect($database, $user, $password); $result = ingres_query($link,"select * from table"); while ($row = ingres_fetch_assoc($result)) { echo $row["user_id"]; // using associative array echo $row["fullname"]; } ?> SEE ALSO
ingres_query(3), ingres_num_fields(3), ingres_field_name(3), ingres_fetch_array(3), ingres_fetch_object(3), ingres_fetch_row(3). PHP Documentation Group INGRES_FETCH_ASSOC(3)
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