Beginners - C++ Forum - October 2011 (Page 43)

Hello, this is my first post so here goes! I am working on a program that scrambles the letters of each word of a sentence in the word is 4 or more letters. Bu...

[3 replies] Last: The second part of your message scares me... I have done it using a c... (by jackzuck)

by Painguy

Conditional statement help

So i'm having a bit of trouble with long conditional statements containing more than one operator. For example what would be the equivalent of the following con...

[7 replies] Last: Ah right, sorry I hadn't quite understood what you were asking at the ... (by TheMeerkat)

by Shadoninja

Checking for a char input to be only a letter

When asking for a char from the user, how can I check to make sure it is a letter and then re-ask them to input it if needed

[1 reply] : @Shadoninja Here's how I'm doing it, while getting the input if the u... (by whitenite1)

by Gui

Hello

Hello, I'm new to this site and wanted to say hi. I'm new to C++ and I'm taking a class right now. I may need some help on occasion. Thx in advance.

[2 replies] Last: welcome ,welcome (by Dinesh subedi)

by liondancer

constructor help!

struct BinaryNode { Comparable element; BinaryNode *left; BinaryNode *right; BinaryNode(const comparable & theElement, BinaryNode *lt, BinaryNode *rt) : elemen...

[2 replies] Last: i see! thank you very much!!!!! (by liondancer)

by squik

can someone help me out w a line of code?

#include <cstdlib> #include <iostream> #include <cmath> double A; //Amount; double R; // Rate; double T; //Time; double Total; using namespace std; int...

[7 replies] Last: ^ does not mean exponentation in C++. It means something else. You n... (by Disch)

by GRex2595

error C2784. getline 3 arguments expected - 2 provided

I'm making a quiz program with vectors and I keep running into trouble. I keep getting getline errors in my program. #include <iostream> #include <string>...

[5 replies] Last: I'm using stringstream because I read on this site's tutorial to use t... (by GRex2595)

by Nybble

Reading own process memory

BOOL WINAPI ReadProcessMemory( __in HANDLE hProcess, __in LPCVOID lpBaseAddress, __out LPVOID lpBuffer, __in SIZE_T nSize, __out SIZE_T ...

[3 replies] Last: I have this other question: How come when I try to read the memory fr... (by Nybble)

by DeathbyRegret

String Class Problems

Hi, I'm currently working on making a string class and there are a few parts I'm stuck on. 1. I overloaded my >> operator to take in a string of characters...

[no replies]

by RICEFREAK

Help with sorting elements from lowest to highest

hi guys, I need help sorting out the elements from lowest to highest. But, it seems that it sorts it out from highest to lowest. const unsigned a = {...

[4 replies] Last: Perhaps you should have used a different operator? You know, the one t... (by Albatross)

by Trashcan42

Factorial Operator

Hi, I'm having problems figuring out how to add the factorial operator "!" to make n!=n(n-1)(n-2)..etc. Any help is appreciated.

[6 replies] Last: I have the same book. That author is Bjarne Stroustrup so he knows wh... (by nathan10)

by Shadoninja

Comparing chars to strings

I am currently working on a simple hangman program and I need to be able to compare the letter guessed to the letters in the word. For simplicity lets just say...

[3 replies] Last: What code would I need to use to go about checking the string for the ... (by Shadoninja)

by mikeb6789

C++ project dynamic array of string creation

Hey Guys, I am running into a couple of problems with the code below. I need to dynamically create an array of strings which contain the name of classes. Bel...

[2 replies] Last: http://www.cplusplus.com/doc/tutorial/dynamic/ or http://www.fredosa... (by BrokenSilenceDev)

by aasaa

local var

hey, #include<iostream> class Counter { private: int val; public: Counter() { val = 0; } int get_val() const { return val; } ...

[3 replies] Last: No, the local variable no longer exists. You are not reading data fro... (by Disch)

by aasaa

local variable

Question: I have the Class Point: class Point { private: int x, y; public: ....... Point addition(Poin& p1) { int x1, y1; x1 = this->x + p1.get...

[5 replies] Last: Correct. Returning a reference or pointer to a local object is illegal... (by helios)

by Desmarnov Pamangin

[ask] lamport bakery's critical code

Dear the Admin and all members. Could you please help me to write this algorithm into a complete code? 1 var choosing: shared array[0..n-1] of boolean; ...

[no replies]

by Carreter

Issue with Fuction

solved

[3 replies] Last: Thank you very much! I understood what was wrong. (by Carreter)

by shooninjo

Invalid conversion from 'const char' to 'char'....?

Hello. I get the error message Invalid conversion from 'const char' to 'char' when I try to run this program. #include <iostream> #include <iomanip> usin...

[2 replies] Last: Oh, thanks. I will try it. Regarding the variable: Yeah it seemed st... (by shooninjo)

by Floeps

Extending templated class, with self referential templated class

Hi cplusplus forum, I am trying to translate the following java to c++, I'm still a bit new to C++ so I don't understand all the syntax yet. interface A<K, ...

[2 replies] Last: Thank you, that was it. I've added the code tags in the original post ... (by Floeps)

by yramenna023

What looping am i going to use?

Hello.. I'ts hard for me to this. I don't know what kind of looping am i going to use. Make and run a program that will ask a password, the program will not ...

[5 replies] Last: do while is pretty much the same as a while with the exception tha... (by Stewbond)

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Beginners - October 2011 (Page 43)