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About 1,000 results for
file-input-stream
- Page 1
Re: Question/Answering over SQL Data Using LangGraph Framework
Programming
Computer Science
1 Month Ago
by Pelorus_1
Through its combination of natural language processing and structured query generation, LangGraph makes interfacing with databases and extracting insights over SQL data easier than ever.
Re: file input and output help please
Programming
Software Development
14 Years Ago
by hag++
…//declares 4 variables ifstream inData; // declares
input
stream
ofstream outData; // declares output
stream
outData << fixed <<…e make sure you have received a valid
file
handle). Here are two examples: [CODE=… method is_open() to make sure you have a valid
file
handle if( inData.is_open() ) {/* Do something*/…
file input and output help please
Programming
Software Development
14 Years Ago
by fabricetoussain
… program here i had to finish, and it was for
input
and output files, i wrote everything, and even wrote the…, val3, val4; //declares 4 variables ifstream inData; // declares
input
stream
ofstream outData; // declares output
stream
outData << fixed << showpoint; inData…
Re: Overload input stream
Programming
Software Development
14 Years Ago
by Kanoisa
… that you want to choose which
input
stream
you want at each usage as a function
input
or a saved member variable? if… following. [code]ifstream myFile; //make a
file
handle myFile.open("someFile"); //open the
file
Date_Time someDate; //create instance of your…
Re: file input using jsp and FormBeanFactory
Programming
Web Development
12 Years Ago
by IIM
… with a form, the
file
input
should be identified by the appropriate content type (e.g., "application/octet-
stream
"). If multiple…;<BR> What files are you sending? <
INPUT
type="
file
" name="files"><BR>…
"Flushing" the input stream
Programming
Software Development
17 Years Ago
by Narue
… characters from an
input
stream
in C++, it's usually because you mixed formatted and unformatted
input
methods. The formatted… method would leave a newline in the
stream
and the unformatted … until end-of-
file
or a newline is read. It's generally assumed that interactive
input
in C++ is…
Re: "Flushing" the input stream
Programming
Software Development
17 Years Ago
by msary80
About flush the
input
stream
, I'll check it out, Thank you for your work. Daniweb - Friendly online community for C++ learners with accurate tutorials.
Re: "Flushing" the input stream
Programming
Software Development
14 Years Ago
by andersondo
…; //literal output cout << "enter a number"; //
input
from keyboard(includes /n when enter is pressed) cin >…; num; //pause so output can be read cin.ignore(); //CLEAR
INPUT
STREAM
cin.get(); //read any…
Re: Doesn't open for file input successfully.... why?
Programming
Software Development
17 Years Ago
by Narue
…'t change the
stream
state. When you read fin to end-of-
file
, closing the
stream
doesn't change …
stream
after opening it: [code] if(!fin.is_open()) //if unable to open for
file
input
{ cout << "Unable to open for
file
input
…..." << endl; } [/code] This guarantees that you're testing if the
file
is open,…
Parsing a file for Sets and Maps
Programming
Software Development
13 Years Ago
by kweigand
…= in.nextLine(); /* TODO * 2) Use an unbuffered
file
input
stream
* to open listings.txt
file
and read * in property listings. */ Scanner sc2 = null…types sold * by the agents to the agentreport.txt
file
* using unbuffered
file
output
stream
. */ } private static TreeSet<String> getAgentID…
VC++:convert File IStream to hex and store...?
Programming
Software Development
20 Years Ago
by philip
…++! I' have a problem with converting the
file
Input
Stream
. I read a single character from the
stream
of the curent position of the…
file
.In one case I set the hex flag…; in another case I read from the
stream
and store…
Noob : Input Stream Trouble
Programming
Software Development
19 Years Ago
by crws416
…InputStream is = new FileInputStream(Filelocation); //get the size of the
file
long length = Filelocation.length(); //range check to make sure length…,DataStore.length-offset))>=0){ offset += numread; } //close the
input
stream
is.close(); //call the set method of store the data…
Trying to read in a file gives stream does not equal NULL errror
Programming
Software Development
14 Years Ago
by Protoroll
…;string.h> #include <math.h> int main() {
FILE
*
input
;
FILE
* output; int product=0; int length=0; int* x=0…; int count=0; int i=0; int p=0;
input
= fopen("
input
.txt", "r"); output = fopen("output… 10 10 10 10 and here is the way my
input
file
is formatted. Thanks for any help.
Re: file input and output help please
Programming
Software Development
14 Years Ago
by burgercho
Did you create data.in with notepad? If you did you have to set save as type to All Files, otherwise it automatically applies an extension of .txt to your
file
. Alternatively you could just change to [CODE]inData.open("data.in.txt")[/CODE] and no,
file
types can have whatever extension you want them to have (or none).
Re: file input and output help please
Programming
Software Development
14 Years Ago
by fabricetoussain
yea nvm thank you, i was just stupid, and didn't realize it saved it into the data.out
file
, vs popping up in the command window haha. sorry for wasting your time
Re: Clearing input stream
Programming
Software Development
16 Years Ago
by Narue
…happen in line-oriented interactive
input
, but they can happen if stdin is redirected to a
file
, which is why this isn…'t a complete solution. However, the "newline stuck in the
input
stream
" problem…isn't one. When more than one interpretation for a
stream
of characters exists, it's impossible to have a …
file handling help
Programming
Software Development
13 Years Ago
by tygergyrl
…) { throw new IOException("Could not completely read
file
"+
file
.getName()); } // Close the
input
stream
and return bytes is.close(); return bytes; }[/code…] Here is the code of java program to Read text
File
Line…
Re: problems flushing input stream
Programming
Software Development
15 Years Ago
by Nick Evan
[QUOTE=Ancient Dragon;924759]You forgot to tell us what the problem is that that code.[/QUOTE] I think this post was split of from the sticky 'how do I flush the
input
stream
' thread. So perhaps the poster was just giving some suggestions? (although it has nothing to do with flushing the
input
-
stream
)
Re: Need help ,plz, file and stream!!
Programming
Software Development
13 Years Ago
by VernonDozier
…konw how many student are show in the txt
file
.how can i calculate the lines. The number…you're at the end of the
file
? The
stream
will fail. How do you know when the…it tries to read past the end of the
file
. Same potential pitfall. You can accidentally go once…changing it to check for the end of
file
and/or the failure of the >> …
Re: Need help ,plz, file and stream!!
Programming
Software Development
13 Years Ago
by VernonDozier
inFile is declared, but there's no
input
stream
associated with it. You need to open a
file
using inFile before you can use… it to read from that
file
. inf is passed to the function. perhaps you don't…
Re: Creating a file input function and calling structs.
Programming
Software Development
16 Years Ago
by PaladinHammer
…()) { cerr << "Unable to open
input
file
\n"; exit(2); } if(fout.fail()) {…()) { cerr << "Unable to open
input
file
\n"; exit(2); } if(fout.fail()) {… write a function that will open an
input
stream
, and then call said function into another…
Re: Copy file input into output?
Programming
Software Development
14 Years Ago
by Syrne
… test to display all of the
input
stream
data as it would appear in the output text
file
in the console, and it… a way to make that output into a new text
file
instead of the console? Thank you!
Re: input readChar
Programming
Software Development
16 Years Ago
by destin
… an
input
stream
stream
= new FileInputStream ("test"); // Read a line of text DataInputStream
input
= new DataInputStream (
stream
); try //tries to read
input
file
{ c=
input
.readChar…
input readChar
Programming
Software Development
16 Years Ago
by vladdy191
… an
input
stream
stream
= new FileInputStream ("test"); // Read a line of text DataInputStream
input
= new DataInputStream (
stream
); try //tries to read
input
file
{ c=
input
.readChar…
Re: input readChar
Programming
Software Development
16 Years Ago
by vladdy191
[QUOTE=Alex Edwards;729459]Have you tried providing a .txt extension in the String name of test? [icode] // Open an
input
stream
stream
= new FileInputStream ("test.txt"); [/icode][/QUOTE] Yeah. I can access the
file
fine because when I do readLine it works. Its just readChar that throws exception.
File Upload to php[vb.net] problem..
Programming
Software Development
13 Years Ago
by Warl30ck
…gt; Choose a
file
to upload: <
input
name="uploaded_file" type="
file
" /> <
input
type="submit&… header.AppendLine() header.AppendLine("Content-Type: application/octet-
stream
") header.AppendLine() 'Convert in binary format (ASCII)…
Re: input readChar
Programming
Software Development
16 Years Ago
by Alex Edwards
Have you tried providing a .txt extension in the String name of test? [icode] // Open an
input
stream
stream
= new FileInputStream ("test.txt"); [/icode]
Input from file issues
Programming
Software Development
15 Years Ago
by kingcrim05
…], "%d", &d); /* Create
Input
and Output Streams */ ifstream fin; ofstream fout; /* Open
Input
Stream
*/ fin.open("numlist.dat"… %f\n", j, floatArray[j]); } /* Close
file
for Reading */ fin.close(); /* Open Output
Stream
*/ fout.open("numlist.dat.srt"…
input error
Programming
Software Development
16 Years Ago
by oldSoftDev
…double x1,y1,x2,y2,x3,y3; try { // Create the
input
stream
. data = new TextReader(new FileReader("points.txt")); }… program by returning from main(). } try { // Read numbers from the
input
file
and print them out while ( data.eof() == false ) { //…
Re: input error
Programming
Software Development
16 Years Ago
by Ezzaral
… to put that back in or skip ahead in your
input
stream
somehow. Since you're using some third-party TextReader class… you have posted doesn't really match with that text
file
you attached.
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