Beginners - C++ Forum - April 2009 (Page 11)

by omk

Copying pointers.

Ok, Im not sure if Im going to explain myself properly but I will try mybest :P My question is: C...

[3 replies] Last: when you say array2 = array1 ; , it means 'the second pointer variab... (by arun1390)

by jayt

how to create a file

I made a program to create a file but when I go to the given drive I dont find the file. I made t...

[6 replies] Last: http://www.cplusplus.com/doc/tutorial/files/ (by kevinchkin)

by Peyton

Strange array problem

Hi there, I have a strange problem with the following code: #include <iostream> using namesp...

[6 replies] Last: Sorry, you are wright. I just looked and saw a variable and out of ist... (by andrei c)

by Brutal

how to use user input for filename?

I am trying to have the user input a filename and then open that file? I cannot seem to figure it o...

[2 replies] Last: Thanks a ton I have it working now =] (by Brutal)

by arshak

copying files

Hi everyone!!! I wanna write a program, that copies a file from one location to another (for exampl...

[3 replies] Last: C++ is very good for reading and writing files, as far as the standard... (by andrei c)

by Uriziel

Removing beggning of the string

I've got big char array which contains text from somewhere else, e.g: name Uriziel How can I rem...

[2 replies] Last: Hi Uriziel! Bazzy is right.You should use strings for char variables ... (by andrei c)

by arcadiu

C++ .exe/.app

Ok so this will probably make me sound like the biggest noob in this forum BUT its a beginners forum...

[10 replies] Last: http://pages.cs.wisc.edu/~beechung/ref/gcc-intro.html (by eker676)

by PantelisF

Random chance

Hi there, i started learning C++ 3 days ago and i am really excited.I wrote this small code and i wa...

[1 reply] : What do you mean? Your code doesn't even use those variables, i mean '... (by andrei c)

by josea321

string to array of chars

I have a program that reads and writes inventory info to a .dat file. The main routine uses strings...

[1 reply] : Hi josea321! It seems that you missused the strncpy function.That fun... (by andrei c)

by omk

Keeping data made inside a function, outside the function.

I had this great idea for controlling data inside the project we have gotten as a school assignement...

[5 replies] Last: Dont' know if this helps, but if you where to pass data into a functio... (by andrei c)

by McEtcha

Passing a pointer to a function (1,2)

I've made a function to set up a array of modules and then a separate function to print out these mo...

[21 replies] Last: No it doesnt like that for some reason either these were that errors... (by McEtcha)

by sharkie9

Creating a database using structures

Hello, I have to create a database which contains records of people. My code is below: #i...

[2 replies] Last: ok i made some changes from line 154 this is what i added: while... (by sharkie9)

by sobi

Writing a program in C that parses a text file into words

Trying to write a program that parses a text file into words and counts the number of occurrences of...

[1 reply] : How far have you gotten on your own? What part do you need help with? (by PanGalactic)

by puuukeey

Compiling game for class (not a homework request)

Hi all, I've been assigned some homework (I know but keep reading) which requires me to alter a li...

[3 replies] Last: You should probably start building yourself a Makefile to automate the... (by PanGalactic)

by Jyy

Counting the chars?

Hello, I tried to make a code that turns the letters of a word, in a compact way (so not with ex...

[3 replies] Last: Why use " char hoi ; " rather than " std::string hoi; "?... (by PanGalactic)

by arun1390

I need source of C++ exercises

Hi every1. I am currently learning c++, and i seriously think i need to write code in order to rea...

[2 replies] Last: Here's another: http://www.cprogramming.com/challenge.html For expe... (by mcleano)

by omk

toupper with pointers?

Ive read several topics on the inet now that claims that the following should work: Definition: ...

[7 replies] Last: Yeah, it helped. :) I ended up reading into a string inside the fun... (by omk)

by jeysel

Prime vs Composite Number

I want help about this problem; input a number: 6 the output will be 1 >> PRIME 2 >> PRIME ...

[6 replies] Last: thanks for the help guys. I have solve this problem. thanks very much. (by jeysel)

by jeysel

Finding the largest Prime

Hey guys, i need help about finding the largest prime. Example:when i Input a number: 100 the o...

[11 replies] Last: tnx for the advice. I have solve it..thanks guys.. (by jeysel)

by nieziemski

Problem with carriege return '\r'

Hello, I have very strange problem with printing data in console using '\r'. I would like to show cu...

[2 replies] Last: Hello, thank you for your answer. I tried your suggestion, but it stil... (by nieziemski)

Beginners - April 2009 (Page 11)

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