Programming :: How To Implement Count Word

Nov 9, 2010

I have these but not working.

size_t count_words(const std::string& s)
{
std::istringstream is(s);
return distance( std::istream_iterator<std::string>(is),
std::istream_iterator<std::string>());
}
and
std::string s; // word count
unsigned int wordno = 0;
while(getline(myfile, s))
{ ++wordno;
if(s.empty())++ wordno;
else wordno += count_words(s);
std::cout << s << '
';
}

myoutput1<< "Number of words : " << wordno << '
';
myoutput1 << "
Word" <<" " <<" Occurrence" <<endl;
myoutput2<< "Number of words : " << wordno << '
';
myoutput2 << "
Word" <<" " <<" Occurrence" <<endl;

View 6 Replies


ADVERTISEMENT

Programming ::Word Count For All Files In A Directory?

Apr 7, 2011

Word Count for all files in a directory

View 1 Replies View Related

Programming :: Character Count Of A Word Is Coming Wrong.

Jun 11, 2010

I am using RHEL 4.5.

I am trying to count no. of characters in a word but it is coming one more than what it actually should be.

Code:

I can have a work around by subtracting 1 from the output (6-1=5 in this case). BUT, I am just curious to know, why the character count is coming as 6 and not 5.

View 7 Replies View Related

Programming :: Word Count Script For Medit - Troubleshoot ?

Apr 28, 2011

I love medit for text editing, but it's missing a word count feature.

I found a "Statistics for medit" script on the Arch Linux Forums, but after installing as instructed, there was no popup.

So I set it to output to a pane instead, and I got:

Code:

My scripting skill is extremely basic, so any troubleshooting. (I'm using CrunchBang Statler, which is Debian Squeeze based.

View 6 Replies View Related

Software :: Word Count On Kate ?

Aug 4, 2010

Is there a way I can get KDE Advanced Text Editor (KATE) to do word counts on documents I'm editing?

View 12 Replies View Related

OpenSUSE :: OO Writer - No Hotkey For Word Count

Jul 28, 2010

I don't often use a full word processor, but the Mrs has started to do some freelancing and needs one. I told her that that OO was every bit as good as Microsoft Word.... In OO virtually NONE of the menu options have hotkey combos.. Are they always user defined? F'rinstance, no hotkey for word count, or even option to put a button on toolbar? She is threatening to start booting to Windows!!!

View 6 Replies View Related

Programming :: DBD::mysql::st Execute Failed: Column Count Doesn't Match Value Count At Row 1

Feb 24, 2010

I have the following perl/DBI script:

Quote:

#!/usr/bin/perl
use DBI;
my ($db, $user, $pw) = ('dbname', '****', '***********');
my $dbh = DBI->connect("DBI:mysql:$db",$user,$pw) or die "Cannot connect to $db: $DBI::errstr

[code].....

The error message is

[Wed Feb 24 13:03:27 2010] myscript.cgi: DBD::mysql::st execute failed: Column count doesn't match value count at row 1 at myscript.cgi. [Wed Feb 24 13:03:27 2010] myscript.cgi: DBI::db=HASH(0x8a30c60)->errstr

View 2 Replies View Related

Programming :: Read Two Files Word By Word At A Time Using Any Loop By Shell Script?

Mar 4, 2010

Well, I am facing one issue:How can i read two files word by word at a time using any loop as i need word by word comparision in shell script?Please let me know pseudo code.

View 14 Replies View Related

Programming :: Bash Shell Script Read File Word By Word?

Jan 21, 2011

I have a output file look like this:
{"test1" : "test2", "test3" : "test4"},

How can I read word by word in each line?This is not working code:

a=0
while read word
do a=$(($a+1));

[code]...

View 14 Replies View Related

Programming :: Bash Read Input Word For Word ?

May 4, 2010

I am pretty new to bash scripting...I am trying to write a script that will take an input and read it word for word and then DO something with it like echo. I have been able to find how to read word for word from a file but I don't know how to do it with input.

I was looking for something like

Code:

exit 0 The input would be A-Z a-z 0-9 and have a single space between each word.

View 2 Replies View Related

General :: Find/grep/wc Command To Find Matching Files - Print Filename And Word Count?

Sep 11, 2009

I am trying to do a find/grep/wc command to find matching files, print the filename and then the word count of a specific pattern per file. Here is my best (non-working) attempt so far:

wc `find . ( -name "*.as" -o -name "*.mxml" ) -exec grep -H HeightResizableList {}` ;

View 10 Replies View Related

Programming :: Use Socket Programming In Order To Implement Chatting Feature?

Aug 25, 2010

how to use socket programming in order to implement chatting feature

View 5 Replies View Related

Programming :: Implement The OOP In Interpreter?

Mar 7, 2011

I have a partially completed interpreter that has first-calss functions and can store scopes in variables. That way it is possible to implement a simple class like this:

Code:

MyClass = func () {
value = 0;
setValue = func (x) value = x;;

[code]....

But what about inheritance, and what if I want to know the type of the object?

View 6 Replies View Related

Programming :: Implement Two Periodical Processes In C++?

Jul 28, 2010

I am doing real time programming in C++, under Linux. I have two processes, let me say A and B. A process is being started periodically, every 5ms. B process is being started every 10ms. The process A is doing data processing. The process B is reading that data and displays it. I am confused about how to run periodically processes. The problem is that the period of process A should be as much as it is possible accurate (5ms). For the process B it isn't so important. I have created independent processes, each in one .cpp file, and I am starting them from bash file. Is that OK? I don't have to make child processes in order to have parallel processes?

View 1 Replies View Related

Programming :: How To Implement Whole New Writing System

Aug 11, 2010

So basically, there is a really cool writing system I have been working on. It could be viewed (for simplification purposes) like an encryption method for the Latin script.

Facts about the writing system:
It has a little over 300 symbols.
It is syllable-driven.
It is highly compositional (eg. "c", "ca", "cae", "ca " and "ci." all map to different symbols - and NOT by overlaying elements)
Symbols have medium graphical complexity (comparable to Korean Hangul, or Japanese Hiragana)
Has a rather complex set of diacritics (~10, some of which can go on any symbol)
Has no ligatures

How transliteration occurs:
Sequences of Latin symbols map to certain symbols. Example below:[G][rou][p ][hu][g.]Characters sequences between "[" and "]" map to a single symbol (so it would take only 5 symbols to write "Group hug.").

How I want it to work:
I would like to have a daemon that: Intercepts all text displayed on the screen.
Converts it to my writing system (changes letter sequences with individual Unicode codes)
Leaves unsupported symbols unchanged.
Displays all the text on the screen using my font and characters intertwined with the fonts and characters left unchanged.

For example, if you take the following line of C++ code:for (i = 1; i <= n; i++)
I would like it displayed like this:[fo][r ]([i ]= [1]; [i ]<= [n]; [i]++)
Bold-symbols should be in my Unicode font with special symbols defined for this writing system, and the rest should be in its original font and encoding. Also, I would like this encoding to hold for display-purposes only. The data in the memory should remain unaffected. This also means real-time adjustments: if I open a text editor (say, from the OpenOffice Suite) and I start typing, I would like to see what I type encoded with my writing system, even though the document actually contains Latin letters. This also means that the symbol immediately before the cursor may change as you type.

View 3 Replies View Related

Programming :: Implement Own Protocol With AgenjJ?

Feb 9, 2011

I developed a protocol "it's a modification of OLSR" for wireless networks, it was with JAVA and I try to simulate it on NS2, I used AgentJ, so in the TCL I did any thing like usual;

set val(chan) Channel/WirelessChannel ;# channel type
set val(prop)Propagation/TwoRayGround ;# radio-propagation model
set val(netif) Phy/WirelessPhy ;# network interface type

[code]....

and I didn't specified the protocol because I attached my nodes to the JAVA class responsible for the protocol, but when I run it generates errors, it claims the protocol to use, so I don't know how proceeding.

View 2 Replies View Related

Programming :: Implement Persistent SSL Connection ?

May 14, 2011

I implemented a SSL client using openssl on Linux and it's working fine i am getting response from server...

But my problem is I have a separate thread for each request comes form front end and i have to do SSL communication in each thread, for this i have to create a separate SSL Context for each thread and this is taking too much time hence my transaction is getting delayed

My question is can we implement Persistent SSL connection where i will do SSL Handshake only at the time of application startup and use that connection in all the threads....

View 2 Replies View Related

Programming :: Implement A Set Class (like In Stl) Using A Vector?

Sep 3, 2010

i need to implement a Set class(like in stl) using a vector.Here is my code that doesnt work corectly:

Code:
#include <iostream>
#include <vector>
template<class T>
class Set
{

[Code]....

View 2 Replies View Related

Programming :: Implement C_str() For A String Class?

Oct 19, 2010

How can I implement c_str() for a string class?

View 2 Replies View Related

Programming :: Implement Variable Substitution In Strings?

May 6, 2011

I have an interpteter that supports string literals, and the way it works is that the lexer returns the entire string as a single token, with the quotes removed and escape sequences replaced with the literal characters they represent.

I already implemented single-quote strings, they don't interpret any characters specially except for the single quote. I partially implemented double-quoted strings, they already support all the same backslash escape sequences that C does. But I would also want to add variable substitution.

The way it would work is that "${expression}" would interpret the expression (which could just be a variable name) and replace itself with the result. But I have no idea how to do this.

In case it matters, I'm using a hand-written lexer and recursive-descent parser.

View 14 Replies View Related

Programming :: Implement SAML 1.1 SSO Process In Php / Java Or C#?

Oct 11, 2010

I need to implement SAML 1.1 SSO process in Php(Preferred), Java, or C# I am having a very difficult time finding information related to this task. If I could use SAML 2.0 I would be home free with "Simple Saml Php" but I am not that lucky. Would the process be as simple as building the SAML in XML then submitting it with a SoapClient? According to the Docs I've read that would appear to work.

View 1 Replies View Related

Programming :: Implement Inheritance An Polymorphism In Plain C?

Mar 20, 2009

how to implement inheritance an polymorphism in plain C. Most of them do this through function pointers.However I'd like to support multiple inheritance.

View 14 Replies View Related

Programming :: Implement A Dynamic Menu Which Will Allow To Specify An IP Address

Jul 2, 2010

I'd like to implement a dynamic menu which will allow me to specify an IP address and read it into memory. This is what I've got so far (it's fairly basic...)

Code:
IPS=`ifconfig -a | grep 'inet addr:' | awk '{print $2}' | tr -d "addr:"`
PS3='Select an option and press Enter: '
select i in $IPS
do
case $i in
$i) echo $IPS;;
esac
done
echo $IPS

At the moment it just says "Which IP would you like to use" and then freezes, most success I've had is it showing all the IP's listed in ifconfig and then showing the same menu.

View 4 Replies View Related

Programming :: Implement A Timer Expiry Function

Jan 17, 2010

I'm implementing a TCP protocol. TCP implementation requires to send packets continuously and if the receiver doesnt respond after a particular interval of time it should resend the packet again. I need some method to implement a timer expiry function. How can I implement it? Should i implement threads (If yes can you please give a sample)? or is there any better method? I'm implementing it in a Unix system.

View 3 Replies View Related

Programming :: Implement Some Part Of Codes To Use The GPU Of Graphic Card?

Sep 25, 2010

I wish to implement some part of my codes to use the GPU of my graphic card but I have no idea whether GNU as already implemented it (as for OpenMP). I mean, there are PGI Fortran compiler which embedded CUDA but I figure it's not free. I also wonder if that works only with ATI graphic cards or if for instance I can use my Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller.

View 4 Replies View Related

Programming :: Implement Dhcpctl In A Program To Manipulate Dhcp Leases?

Aug 1, 2011

i would like to implement dhcpctl in a program to manipulate dhcp leases. It doesn't work and there are errors at compilation :

/tmp/ccYPRIt5.o: In function `LeaseCleaning(std::basic_string<char, std::char_traits<char>, std::allocator<char> >)':
pxe.cpp.text+0x133a): undefined reference to `dhcpctl_initialize()'
pxe.cpp.text+0x1352): undefined reference to `dhcpctl_connect(__omapi_object**, char const*, int, __omapi_object*)'

[Code]...

View 7 Replies View Related

Programming :: Learn Basic C++ - Implement Something Using System() Or Popen() Without Success

Jul 21, 2010

I've got a (very) simple perl xinetd server that I'd like to port to C++. implement something similar using system() or popen() without success.

[code]...

View 14 Replies View Related

Programming :: Implement A Device That Is In Fact A Program That Reads From Other Devices?

Aug 1, 2010

you have to read from many devices separate devices and make it look like a single one. It sounds very much like a device driver to me, perhaps... but getting my hands dirty with kernel code sounds like a daunting task for me that I've never done it...

View 2 Replies View Related

Programming :: Implement User Ranking In Php With A Huge Number Of Users?

Aug 21, 2010

I'm writing a user ranking module for a site. This ranking depends on some criterias and it's possible to set or unset any one of these criterias in order to consider them in calculating the user rank or not. And here's the way I've implemented the ranking calculation :

when I set one or more of the criterias to be considered in ranking , for each user in the system I insert one record for each criteria , for example : if I have 2 criterias and both are set and consider that I have two users , I'll have :

Ranking table
--------------
username | criteria | to_be_added | score
--------------------------------------------------
user1 | criteria1 | 1 | 0

[code]....

It means I just set the to_be_added field to 1 for all of them and leave the calculation of score for each criteria for each user to the time the user logins so that to prevent doing all these calculations at once , because there are a huge number of users ... But there is one problem , if I want to show for example the best user (based on the highest score) , the result can't always be true because some users might not logged in at that time and their score might be zero .

View 1 Replies View Related

Programming :: Count The Files For Each Sub Folder?

Jan 11, 2011

I want to count the number of files in each sub folder of a directory structure. At the moment I can do:

ls -1R /Folder | wc -l

Which lists the item count for all the folders as one. I can do:

ls -1R /Folder wc l

Which lists all the folders in the top level and all the items. Is there any way to get the list of folders and then item count for each folder?

View 1 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved