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Beginners - November 2015 (Page 20)

I am having problems with my hangman program. I need to have the board displayed for each guess the player makes, if the answer is correct the board does not ch...

Nov 19, 2015 at 11:09pm

[no replies]

by rfallon

Hangman Program loop

the first part of the while loop is working it will display the " is in the word to guess." However when I enter an incorrect letter it does not display the " i...

Nov 19, 2015 at 11:07pm

[2 replies] Last: @rfallon You're welcome. I'm glad it helped. (by whitenite1)

by Pierce12

Please Help

#include <iostream> #include <iomanip> using namespace std; int main() { double balance; double deposit; double withdrawl; double interest; doub...

Nov 19, 2015 at 10:33pm

[5 replies] Last: kevin, you made an error on line 8 of your example. you put parenthese... (by jasonwynn10)

by DARK BUGABOO

Final Assignment Help

So basically there are 7 functions needed in my assignment. As not to make a huge paragraph at a time I am going to just list the first 2 steps I need help with...

Nov 19, 2015 at 9:54pm

[2 replies] Last: The dashes do not appear. They are out there so the numbers don't beco... (by DARK BUGABOO)

by DDomjosa

Digit permutations

Hi, I need to find all the permutions of some digits (or letters). This is my approach of finding all the permutations of the digits 0, 1, 2: #include <io...

Nov 19, 2015 at 9:31pm

[2 replies] Last: Ok, so I implemented your idea and it works for {0, 1, 2}: #include... (by DDomjosa)

by shome

trouble building static lib & using it

I built a static lib to call a matlab function from C++. when i try to use it i get many undefined referece errors. i had previously built a shared lib from t...

Nov 19, 2015 at 9:28pm

[no replies]

by Kevin C

Article: How to Spot a Bad C++ Course/Book/Tutorial?

I would like to start a discussion on this article I wrote. Feel free to comment. http://www.programming4beginners.com/how-to-spot-a-bad-c-course-book-tutorial...

Nov 19, 2015 at 7:52pm

[3 replies] Last: @Cubbi I watched "Stop Teaching C", and I liked it (of course). About ... (by Kevin C)

by pieroborrelli

While loop not updating User-Defined type object

Hello everybody, I'm new to programming and today I'm here because I need help with a simple exercise that I'm trying to solve. The exercise consists of various...

Nov 19, 2015 at 7:08pm

[1 reply] : Performing correct input is actually one of the most difficult things ... (by Duthomhas)

by mcdoim14

Loop not pausing for input

Ok, so I have searched through various posts on this topic about clearing the input buffer and such, but I can't seem to resolve this issue. My program takes ea...

Nov 19, 2015 at 6:20pm

[3 replies] Last: I didn't realize that we were using a part of a character array. That... (by Hirokachi)

by devonrevenge

I am trying to create a setter function for a reference variable

I have a 'Player' class with a reference variable to another class within it called Arena &arenaref, its initialised safley in the constructor of 'Player' The...

Nov 19, 2015 at 6:06pm

[1 reply] : Once you've bound a reference to an object, you can't change the bindi... (by MikeyBoy)

by Jyrz

Class has not been declared

I'm currently working on a small text game for a class and I've hit a bit of a bump. When i try to compile, I get an error saying that one of the classes has no...

Nov 19, 2015 at 5:32pm

[2 replies] Last: This article explains the problem, along with a lot of other useful in... (by Zhuge)

by RGB 455

Could someone help explain For loops to me?

I have looked up the definition of a for loop on the internet, but I just got more confused, could someone help explain for loops to me with examples of how the...

Nov 19, 2015 at 5:27pm

[7 replies] Last: Thank you guys! (by RGB 455)

by hybrid87

Array with random numbers and rotating it

Hi! :) I would much appreciate some help with my assignment for programming class. We have to populate a two dimensional NxN array with random numbers from ...

Nov 19, 2015 at 5:00pm

[6 replies] Last: OK. I've changed the code. Now I'm not using functions. I've got it to... (by hybrid87)

by adam1953465

DEC to BIN converter

What is bad in this for cycle? #include <iostream> using namespace std; int main(){ int rem; int num; int i; cout << "Type in decimal number"; ...

Nov 19, 2015 at 4:52pm

[3 replies] Last: num / 2 is doing a calculation, but there is not assignment so the val... (by tallyman)

by DrJones

Recursive function..

I am at moment trying create a function which take a node, and transverse through the adjacent . Such that if Root node A(0,0) has two adjacent nodes B(1,0) ...

Nov 19, 2015 at 4:38pm

[8 replies] Last: I tried to write it down on a piece of paper, and implement in code wh... (by DrJones)

by CodeOpen

Sizeof a class with different data types

I comment result of each class in main. but in my calculation it should be like those comment in front of each class name in class definition. Why results are d...

Nov 19, 2015 at 4:34pm

[1 reply] : Because the compiler provides padding for optimal alignment of members... (by AbstractionAnon)

by bittersweet

very complicated. help?

Whenever I try to input the birthday in this form- october 10 17 1998, the word october will be lost same goes for the name and course. First words were omitted...

Nov 19, 2015 at 4:07pm

[1 reply] : Please use code tags to improve readability. The problem with your co... (by tallyman)

by nutanbhandari

Program to sort the data in the text file with Firstname, Lastname, GPA and Major using vector of type Student object.

The Assignment: Create a class called Student. Student will have four instance variables: last name, first name, gpa, major. Implement constructors, access...

Nov 19, 2015 at 4:06pm

[3 replies] Last: You don't have to sort the text file, but the vector of students. How... (by Thomas1965)

by LyingCake

Trouble using pointer arithmetic with character arrays

Write your question here. My program below is meant to delete repeat characters in an array by copying unique characters to a buffer array and then to a dynami...

Nov 19, 2015 at 3:58pm

[1 reply] : Do I understand it correctly that you only want the charaters that occ... (by Thomas1965)

by jolley1002

Arrays

Any help on ARRAYS... I am getting so many errors. I have checked and tried it all. #include <iostream> #include <iomanip> #include <fstream> #inclu...

Nov 19, 2015 at 3:34pm

[5 replies] Last: You are most welcome. (by Thomas1965)

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