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Perl syntax error printing list index


Perl syntax error printing list index

By : user2955391
Date : November 22 2020, 10:40 AM
I wish did fix the issue. I am trying to print an index of a list returned from a function call. I am wrapping the function call in parenthesis in an attempt to convert the list to an array. The program fails to compile saying 'syntax error at file.pl line 4, near ")["'. If I create a temporary variable $a or use printf indexing is fine. Why does print brake, is there a better alternative? , I assume that you are foolishly not using
code :
use warnings;
print (...) interpreted as function
print (get())[0]
print ( (get())[0] );
use strict;
use warnings;


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List index out of bounds error when printing QR report

List index out of bounds error when printing QR report


By : mmmaaa
Date : March 29 2020, 07:55 AM
I wish this help you You can store the printer name, if you'd like, and assign it in the OnBeforePrint event handler or in the constructor of the report. If you don't want to hard-code it, store it in the registry or an ini file.
code :
type
  TMyForm = class(TForm)
  ....
  private
    FPrinterName: string;
  published
    ....
  end;

implementation

uses
  Printers;

procedure TMyForm.FormCreate(Sender: TObject);
begin
  // Set, or read from registry or ini file
  FPrinterName := 'My LaserJet Printer';
end;

procedure TMyForm.PrintReportButtonClick(Sender: Object);
begin
  // Create report and set up. Select stored printer, or set to default
  // printer if none is stored
  QuickRep1.PrinterSettings.PrinterIndex := Printers.IndexOf(FPrinterName);
  QuickRep1.Print;
  // Clean up - free report, etc.
end;
Index Error: list index out of range (Python) -- Printing to Console

Index Error: list index out of range (Python) -- Printing to Console


By : 徐冬冬
Date : March 29 2020, 07:55 AM
With these it helps I am having trouble following the error that I am getting which is: , In your createBoard() method:
code :
def createBoard( self ):
    listBig = [ ['`'] * self.screenWidth for _ in range( self.screenHeight ) ]
def write( self, word ):
    self.l[ self.y ] [ self.x : ( self.x + len( word ) ) ] = word
List index out of range syntax error

List index out of range syntax error


By : junaid
Date : March 29 2020, 07:55 AM
it fixes the issue I am creating a 2D fighting via pygame. An error that occurred when I first started coding the game has crept back up on the same line of code from before and I managed to fix it, but this time I am not to sure how to resolve a solution. , The error doesn't have to do anything with Pygame. Your call to glob
code :
glob.glob("characters\\Naruto\\Standing\\naruto_s*.png")
What does the list index out of range - Indexerror Syntax Error mean?

What does the list index out of range - Indexerror Syntax Error mean?


By : user2238896
Date : March 29 2020, 07:55 AM
Hope this helps You get an indexing error because your generated index ranges from 1 to 6 and your list's indexes start at 0 and go up to 6:
code :
[1 , 2 , 3 , 4 , 5 , 6]   # list
 0   1   2   3   4   5    # index
import random

print( random.randint(1,6) )  # one integer between 1 and 6 (inclusivly)
print( random.choice( [1,2,3,4,5,6] ) )  # chooses one element randomly
a = 1
b = 6  # range(a,b) is exclusively - you need to add 1 to the upper limit to include it
print (random.choice( range(a, b+1) ) )  # return one number from the range [a,..,b]
print( random.choices( range( 1, 7), k= 100) ) # return 100 numbers as list between 1 and 6
Index Error: List Appending Syntax Python

Index Error: List Appending Syntax Python


By : Shweta Shanwad
Date : March 29 2020, 07:55 AM
Any of those help If the length of a list is n, then it contains elements at indices 0 to n-1. Try:
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