Beginners - C++ Forum - February 2011 (Page 35)

Hi, I've been programming for a bit and STILL have troubles with my pointers. I have a piece of code I am editing and wish to keep conformance with how all ...

[6 replies] Last: Are you sure it is gibberish? I didn't found the write function but ... (by ne555)

by ts1000

visual studios

can someone give me a kinda overview of visual studios and what it i and can i buy it in a store or do i have to buy online?

[1 reply] : MS Visual Studio is... uhh what the heck, read these: 1. http://www.m... (by matsom)

by jmoore20200

trouble with calculations

Ok, I'm having some issues with miscalculation here and i cannot figure it out? example: when i do long numberTest = 14*13*12*11*10*9*8*7*6*5*4*3*2*1;...

[4 replies] Last: This: double exactFact = 14*13*12*11*10*9*8*7*6*5*4*3*2*1; wou... (by guestgulkan)

by error74

conflict with previous decleration

#include <iostream> #include <stdlib.h> using namespace std; //FP int get_rand(); string get_figname(int); int loop_check(bool fig ,int record,int ...

[3 replies] Last: thanks bunch problem solved :) (by error74)

by Davidp809

Problems with overloading the extraction operator(">>")

I am writing a file that should be able to take in numbers from a file, save them in an object, and then write sums out to a file. I am attempting to over load ...

[1 reply] : I'm not sure I understand exactly what you are asking, but I think you... (by Zhuge)

by girishgap

multiple instances

hello this is my first post in forum, i hve a class which cull the image with specified portion and display. and i want that class to be work for me for no o...

[1 reply] : What? Please use better English (by Bazzy)

by TaxRelaxer

C++ as a Language for MIS?

Hello everyone, I am starting a business ( http://www.taxrelaxer.com ) where I prepare taxes for individuals. I started the business earlier this year and h...

[3 replies] Last: Hi Everyone, Thank you for your prompt replies! I have found a lot... (by TaxRelaxer)

by MessMyHair

<= Minor or Equal

int findWord(char ma , char ca ,int iRing,int& X, int& Y){ int ring=0,i=0,j=0,x=0,y=0,k=0,i2p=0, iLSide=0,iSSide=0; bool bOkay=true, bOver=false; r...

[1 reply] : The case s have to be a constant expression. For example, swit... (by Moschops)

by xclusive

Date Calculator Problem

I'm trying to figure out a way to calculate a future date based on a given date and set amount of days to add. For instance, if i have the date 02/06/2011 an...

[3 replies] Last: This subject comes up frequently on this site. You could try searchin... (by PanGalactic)

by manny123456

Vectors and GetLine

My program is supposed to take in a video game title entered by the user and input it into a vector using push_back. It works not as I want. The problem is when...

[3 replies] Last: Thank you wolfgang and thank you PanGalactic. I am a first time poster... (by manny123456)

by aydi

PB reading text file with getline(fichier, ligne,' ')

hello, i want to read a text file using Vc++. so i develop this code with some help from internet. the data in the text file is like that: 74.60038368625241...

[1 reply] : Please edit your post and put the source inside code tags. It will mak... (by PanGalactic)

by ahmed93

game code error

this is a simple game to guess a die number: #include <iostream> #include <cstdlib> #include <ctime> using namespace std; int main(){ srand(static_c...

[3 replies] Last: actually add another } after your cout (by ultifinitus)

by eduard77

vector

I have a problem inserting values in a vector. I have the following syntax. int x; cin>>x; for(int i = 0; i<x; i++) Vectorul.push_back(x); } But some...

[18 replies] Last: Feel free to post questions. The reason I said not to write Line 5 in ... (by Computergeek01)

by Yaviel

merge sort issue?

I am new to C++, and am writing a merge sort program. However, every time I run it, the array is printed out for the second time, but unsorted. I think somehow ...

[3 replies] Last: Thank you for your help! (by Yaviel)

by Cperr2

Question regarding Switch Case - thnx

Could somebody please explain why the answer is D and not B. I suspect the reason is because there is no Break. Thanks 4. What is the result of the following...

[2 replies] Last: Case statements will fall through to the next case if there is no bre... (by guestgulkan)

by lundebc

Learning the C++ IDE - linker error

Hi all, I am a brand new user to the C++ language in Windows environment, and the Visual Studio C++ Express 2010 Edition. I have written in C (some years ag...

[2 replies] Last: Thanks, that got me past this error! (by lundebc)

by fisksticks1907

advice with a program

Hello, I'm new to c++ programming. I would like some help on a program i made up. its a word solver. I want to input the number of letters the word has, then c+...

[4 replies] Last: thanks for the help mainframe639, i"m still new to programming. (by fisksticks1907)

by ahmed93

code question

Hi all, There is something I don't understand in this code, what is while (true). I mean there is no bool , so what does it check to be true or false ? // Fin...

[1 reply] : the while(true) statement is equivalent to while(1) ... a forever ... (by Toshitaka)

by Squipix

problem with isdigit() and isspace()

So, I've only begun to learn C++ through a book and wanted to make a good old classic calculator for experimentation's sake. However, I had problems with creati...

[2 replies] Last: It works! Thank you very much! I'll keep that in mind, and will never ... (by Squipix)

by rishabhagl

output of the following program. why?

a.c --- int a; b.c --- int a = 10; main.c ------ extern int a; int main() { printf("a = %d\n",a); return 0; } ...

[1 reply] : You are using c? (by mainframe639)

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Beginners - February 2011 (Page 35)