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Beginners - November 2009 (Page 24)

Hi, I am trying to validate whether a user did not input one of the following 4 characters: a,b, 1 and 2, and was wondering if I can use an enum type to accomp...

[10 replies] Last: Jsmith, Your right, Duoas code works like a charm! (by sparky)

by rej3kt

arrays within an if statement

Getting a bit stuck trying to put an if statement to test weather the array value entered is bigger or equal to 1 and smaller than or equal to ten. I've tried ...

[6 replies] Last: for (counter = 1; counter <= 9; counter++) { std::cout << "Ente... (by kbw)

by damzeta

[ASK] C++ about friend function

Hello senior2, I'm still dummy in C++. There are something that i want to ask. There is a little program my lecturer gave. #include <iostream.h> #include <...

[1 reply] : In other words, you know nothing about the problem since you've marked... (by jsmith)

by chinzoo

Class date

This is my code(distance date 1&date2). I don't understand well using class and operator. So please help me! #include<iostream.h> #include<conio.h> class...

[2 replies] Last: Thanks screw! I couldn't find the information about this! (by chinzoo)

by unregistered

why are friends used?

in overloading operators when set and get can be used in its place other than for performance reasons?

[5 replies] Last: Providing a get/set methods for a class is usually a bad idea: http... (by Abramus)

by Programmer Will

Setw() out files, while(!inFile.eof()) repeats final term

I'm trying to collect some data point from a file and display and perform various calculations with them. I suppose it would help if I knew the correct way to g...

[3 replies] Last: Alright so I got setw() working for the cout commands but when I expor... (by Programmer Will)

by ashley19

Guessing game. 1-1,000 but only loops twice?

I am having trouble getting this code to run. It's impossible to guess the number correctly as it only loops twice. #include <iostream> #include <cstdlib>...

[3 replies] Last: also you do not need your answer variable (by Aazor)

by Scubatoad

Cannot Understand Compile error

SOCKET s; bool ConnectToHost(int PortNo, char* IPAddress); void CloseConnection(); char ip = "192.168.1.104"; char* ip_ptr; ip_ptr= &ip ; //bool con...

[2 replies] Last: Now that you know that the global (white space) is really there for v... (by guestgulkan)

by Regine

program that displays pyramid of asterisks

#include<iostream> #include<conio.h> using namespace std; int main() { int rows, cols, numOfAster; cout << "Enter the level of of the asterisks:"; ci...

[4 replies] Last: ah, the mystery of the pyramids! examine the evidence! each level is ... (by herbert1910)

by kenryuakuma

3d or multi-dimensional arrays

Well...This is the question that has been bugging me for a while. I have done a whole bunch of researches on this topic, but my effort is just in vain. I find n...

[10 replies] Last: Thanks a lot for helping and clarifying that. It is much better now. (by kenryuakuma)

by Programmer Will

Reading floats and integers from files

In my programming class we just began using files and our first assignment deals with reading and integer from a file giving us the number of a triangle then re...

[2 replies] Last: Alright, no parenthesis. Thank you for that one. I think I found the s... (by Programmer Will)

by ripley

type word

hello, i am very new to c++. and i am having problem like this: i definied a new type typedef unsigned short int word word k = {0xaaaa, 0xbbbb, 0...

[2 replies] Last: thank you :) (by ripley)

by tl1000s

Won't compile, can't figure out why

I have this code I'm trying to convert a string to a float, I tried to compile it and got error message: syntax error at end of input I can't figure out w...

[3 replies] Last: Ah HA! I had a feeling it was a problem with the braces, just couldn't... (by tl1000s)

by studentm

Array

Trying to complete a program that displays number of days in a month using an array. Need to display the number of days in the month corresponding to the number...

[5 replies] Last: that was it thanks all. (by studentm)

by Afupi81

Issue dereferencing iterator

I am getting a debug assertion when running playBall. expression: list iterator not dereferenceable. The getTeam function recognizes the teams I want it to f...

[1 reply] : Ok I fixed the above issue. Thanks again! (by Afupi81)

by atticusr5

Function Crisis!

hey everyone im new to this site so forgive any wrong-doing. Heres my problem, in my class we have just started learning about functions, so for an assignment I...

[2 replies] Last: thanks for the quick response i just had a DUH moment reading that... (by atticusr5)

by destro

Guessing game loop problems

I've been working on this game to guess the secret word, but i've had more problems than success. I'm rusty on my C++ and never was very fluent and I can't figu...

[7 replies] Last: Thanks bunches. (by destro)

by nowrd2xpln

why is the copy constructor called twice?

In my Date class I added a static integer that keeps track of the # of objects created, but the count is incorrect and it begins when I call my post-fix increme...

[2 replies] Last: It is because you are not returning 'temp' itself, you are returning a... (by firedraco)

by DCC1

Sort algorithm for integers

Hello, I wrote a simple sorting algorithm that sorts an array of integers into increasing order. The sort algorithm is: void sort( int list , int length ) {...

[2 replies] Last: Thanks for the reply. It appears I have solved both issues - after ste... (by DCC1)

by tl1000s

converting string to integer program problems (1,2)

I'm trying to make a suite of 4 functions one of which will take a string containing a valid integer number and converts that number into an integer. The profes...

[20 replies] Last: Yea it all makes a bit more sence, thank you everyone. (by tl1000s)

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