|
|
Sponsored Content
Top Forums
Programming
C++ program help
Post 302256652 by wempy on Monday 10th of November 2008 10:06:39 AM
11-10-2008
|
|
10 More Discussions You Might Find Interesting
1. Programming
My program only ouputs the correct magic square sum totals for the number 15.If I enter any odd number smaller than 15 my sum totals are incorrect. I have define "size" to 15. How or what do I change so that my program will output the magic square results for the odd numbers 1 through 15 without... (1 Reply)
Discussion started by: JJJ
1 Replies
2. Programming
Read the title: how do i do it? (4 Replies)
Discussion started by: Gekko
4 Replies
3. Programming
Hi,
Program A: uses pipe()
I am able to read the stdout of PROGAM B (stdout got through system() command) into PROGRAM A using:
* child
-> dup2(fd, STDOUT_FILENO);
-> execl("/path/PROGRAM B", "PROGRAM B", NULL);
* parent
-> char line;
-> read(fd, line, 100);
Question:
---------... (1 Reply)
Discussion started by: vvaidyan
1 Replies
4. UNIX for Dummies Questions & Answers
Hi,
Program A: uses pipe()
I am able to read the stdout of PROGAM B (stdout got through system() command) into PROGRAM A using:
* child
-> dup2(fd, STDOUT_FILENO);
-> execl("/path/PROGRAM B", "PROGRAM B", NULL);
* parent
-> char line;
-> read(fd, line, 100);
Question:
---------... (3 Replies)
Discussion started by: vvaidyan
3 Replies
5. Programming
Hi,
I wanted to know if i can write a program using switches and signals, etc to trace execution of other unix program which calls c program internally.
If yes how? If not with signals and switches then are there any other methods apart from debugging with gdb/dbx. (3 Replies)
Discussion started by: jiten_hegde
3 Replies
6. UNIX for Dummies Questions & Answers
Hi,
i want to write a script that executes a program (exec?) .
this program then requires a filename as input.
how do i give it this input in the script so the program will be complete run and close by the script.
e.g.
exec prog.exe
program then asks for filename
"enter filename:"... (1 Reply)
Discussion started by: tuathan
1 Replies
7. Programming
I wrote a simple program that generates a random word 10,000,000 times.
I wrote it in python, then in C++ and compared the two completion times. The python script was faster! Is that normal? Why would the python script be faster? I was under the impression that C++ was faster. What are some of... (2 Replies)
Discussion started by: cbreiny
2 Replies
8. Programming
Hi All,
Probably this is a repeated question. My knowledge in this is limited and i got confused on all those materials i got in google search.
We use #include <> to include a predefined library like stdio.h
i saw somewhere that #include "" includes a man made module(another C program). IS... (2 Replies)
Discussion started by: jisha
2 Replies
9. Homework & Coursework Questions
Long story short: I'm working inside of a Unix SSH under a bash shell. I have to code a C program that generates a random number. Then I have to call the compiled C program with a Perl program to run the C program 20 times and put all the generated random #s into a text file, then print that text... (1 Reply)
Discussion started by: jdkirby
1 Replies
10. Shell Programming and Scripting
I created a program, so a kid can practice there math on it. It dispenses varies math problems and the kid must input an answer. I also want it to grade the work they have done, but I can't find the best place for it to print out the grade.
I have:
if ( $response =~ m/^/ ) {
$user_wants_to_quit... (1 Reply)
Discussion started by: germany1517
1 Replies
LEARN ABOUT DEBIAN
finance::quotehist::google
Finance::QuoteHist::Google(3pm) User Contributed Perl Documentation Finance::QuoteHist::Google(3pm) NAME
Finance::QuoteHist::Google - Site-specific class for retrieving historical stock quotes. SYNOPSIS
use Finance::QuoteHist::Google; $q = Finance::QuoteHist::Google->new ( symbols => [qw(IBM UPS AMZN)], start_date => '01/01/1999', end_date => 'today', ); foreach $row ($q->quotes()) { ($symbol, $date, $open, $high, $low, $close, $volume) = @$row; ... } DESCRIPTION
Finance::QuoteHist::Google is a subclass of Finance::QuoteHist::Generic, specifically tailored to read historical quotes from the Google web site (http://finance.google.com/). Google does not currently provide information on dividends or splits. Please see Finance::QuoteHist::Generic(3) for more details on usage and available methods. If you just want to get historical quotes and are not interested in the details of how it is done, check out Finance::QuoteHist(3). METHODS
The basic user interface consists of a single method, as shown in the example above. That method is: quotes() Returns a list of rows (or a reference to an array containing those rows, if in scalar context). Each row contains the Symbol, Date, Open, High, Low, Close, and Volume for that date. Quote values are pre-adjusted for this site. REQUIRES
Finance::QuoteHist::Generic DISCLAIMER
The data returned from these modules is in no way guaranteed, nor are the developers responsible in any way for how this data (or lack thereof) is used. The interface is based on URLs and page layouts that might change at any time. Even though these modules are designed to be adaptive under these circumstances, they will at some point probably be unable to retrieve data unless fixed or provided with new parameters. Furthermore, the data from these web sites is usually not even guaranteed by the web sites themselves, and oftentimes is acquired elsewhere. Details for Googles's terms of use can be found here: http://www.google.com/accounts/TOS?loc=us If you still have concerns, then use another site-specific historical quote instance, or none at all. Above all, play nice. AUTHOR
Matthew P. Sisk, <sisk@mojotoad.com> COPYRIGHT
Copyright (c) 2007-2010 Matthew P. Sisk. All rights reserved. All wrongs revenged. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. SEE ALSO
Finance::QuoteHist::Generic(3), Finance::QuoteHist(3), perl(1). perl v5.12.4 2010-06-07 Finance::QuoteHist::Google(3pm)