General C++ Programming - C++ Forum - October 2009 (Page 4)

by nsw1216

Problem with input

Let says my defined an input as an integer but i key in an character. How can i convert it into inte...

[18 replies] Last: It becomes like this during the second loop. WELCOME TO ... (by nsw1216)

by gnugu

set of integers

hi i need a datastructer similar to a set (adding and removing elements) with the additional proper...

[4 replies] Last: thanks i missed the sentence Internally, the elements in a set are ... (by gnugu)

by lace28

Program crashing in optimized or default mode

Hi, My program is crashing only when it's compiled in optimized or default mode. It does not cras...

[3 replies] Last: New facts: Changing the CXXFLAGS -O2 option in the makefile to -O1 ... (by lace28)

by nikman

loading from file

I have the following code to load data from a file. It works fine when just snackcarts is used. But ...

[no replies]

by shamcr07

Integrating using c++

I have this program to integrate a polynomial. The user has to enter 6 integers. Here's what I ha...

[6 replies] Last: float v ; I am prompting the user to enter six numbers, or... (by jsmith)

by JamesB

2d Vectors

Dear All. I'd appreciate some help. I want to be able to write functions that can handle both 1d a...

[3 replies] Last: Here is a synopsis of vector: template< typename Tp > class vec... (by jsmith)

by JRevor

Problems with stl set, and Random numbers

Im making a program to generate random sets of Polinoms (which are stored using dynamic memory on th...

[3 replies] Last: What does Polinom's operator< look like? You probably want to move ... (by jsmith)

by nsw1216

getline function prob

I am trying to input a line of data using getline(), but i have enter twice after each getline funct...

[5 replies] Last: Fixed the probs. Act is not my source code prob. there is a bug on the... (by nsw1216)

by kakashi316

undeclared declaration in friend class

Im getting an error while overloading << that "cur" is coming up undeclared.I know that the function...

[2 replies] Last: thanks dude,worked perfectly. (by kakashi316)

by kakashi316

compiler warning

i got this warning: 7 F:\373\LList.h friend declaration `std::ostream& operator<<(std::ostream&, ...

[1 reply] : The function must be preceded by the same template stuff as is your l... (by Duthomhas)

by nsw1216

How to print out line input includes whitespace

I have facing a problem on get a line of input with whitespaces inside. How can i solve this problem...

[19 replies] Last: I have a problem about the getline(). Why my 1st input will goes to th... (by nsw1216)

by kakashi316

expected unqualified-id before ""

Im getting the error expected unqualified-id before "delete" for a program that im working on and i...

[8 replies] Last: thanks i fixed it (by kakashi316)

by JamesB

memcpy with strings

Dear All, I'm very new to C++ (2 weeks at present) and could really do with some help. I'm using...

[4 replies] Last: It's a function it's a function that's only called from one function, ... (by helios)

by kakashi316

linked list error

Im trying to write a program to make a generic linked list but im coming across some errors. head...

[9 replies] Last: missing semicolon line 7 and 14; #endif on line 30 should be at EOF... (by jsmith)

by Null

Export

Hello, I have few questions regarding C++ export keyword 1. Why compilers don't implement it? ...

[1 reply] : Double post: http://www.cplusplus.com/forum/general/15691/ (by Bazzy)

by Null

Export

Hello, I have few questions regarding C++ export keyword 1. Why compilers don't implement it? ...

[1 reply] : 1. http://www.network-theory.co.uk/docs/gccintro/gccintro_61.html 2. ... (by Bazzy)

by nrose

how to control how many characters are printed per line

my prof wants us to write a program that accepts positive integers and a character input then when t...

[5 replies] Last: already got it running thanks for your help (by nrose)

by dragonflare

question on arrays

hey guys, i was trying to make this simple program using arrays.. we are supplied with a text file c...

[3 replies] Last: I tried to do it how you were laying things out. This isn't everything... (by Mythios)

by spazamatic2

for loop

i need to print however many characters i input for my integer but with only 10 characters per line....

[4 replies] Last: I now have a new code but the only problem now is that it won't print ... (by spazamatic2)

by Mythios

Checking if two vectors are equal.

I haven't actually wrote anything for this yet but I'm just wondering the best way to go about it. ...

[10 replies] Last: Not really sure what your getting at there... not sure at all? (by Mythios)

General C++ Programming - October 2009 (Page 4)

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