Example: for

The following example converts all characters in character_set to upper case. The for loop iterates through each character in the string character_set.

    char character_set[] = {'a', '5', '$', 'z'};
    int i;
    for(i=0; i<4; i++)
        {lr_output_message ("%c ", toupper(character_set[i]));}

Example: Output:
Action.c(7): A
Action.c(7): 5 
Action.c(7): $ 
Action.c(7): Z