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Beginners - April 2014 (Page 36)

Hi, everyone. I'm trying to write the code for a hangman game(I already looked though several threads trying to solve my problem). Basically, the program is s...

[12 replies] Last: I've got it working now. Thank you very much! (by ChocolateGrapes)

by mv81

Making a calculator program.

So i was wondering if their is a way that you can make your program read a file and read all the numbers in the file and plug it in your formula. And output the...

[1 reply] : http://www.cplusplus.com/doc/tutorial/files/ You will want a simple i... (by LB)

by Stephanie16

Bubble sort using templates

Write a template version of Bubble sort algorithm. The function should look like: template <class T> void BubbleSort(T A , int N) where A -- array to sort, N...

[4 replies] Last: ok thanks (by Stephanie16)

by rkennedy0320

Make Interest Table using Loop

I need to make a table using a loop. I need to display The month and the old balance, monthly payment, interest paid, principal paid, and new balance for each ...

[no replies]

by ECEsasha

Operator Overloading, Using this

Hi! I'm trying to add two "queues" together to make a queue that is a combination of the first and second queues. For instance, if queue1 = 1 2 3 and queue2 = 4...

[9 replies] Last: OH! Alrighty, I was trying to do the latter. That makes a lot more sen... (by ECEsasha)

by owenkmc

grading a quiz program

I have a homework assignment that I need to get done and here is the problem This exercise is designed to introduce you to arrays and strings (i.e., arrays of ...

[15 replies] Last: ok i got that fixed and now i have #include <iostream> #include <fst... (by owenkmc)

by Perry Turner

FFzzztt...

So, I've got a 'nice' block of code that I made a few cycles ago, and want to get started on it again. I say 'nice' as in it was quite an achievement when I mad...

[2 replies] Last: huh? I had been playing too much "Ancient Domains of Mystery" and deci... (by Perry Turner)

by Pedreo

Read Function c++ HELPP!!

I'm really having trouble finding a code to compile my program but here it goes. All i need is to create a "read" function to read all the data for a Player Ob...

[no replies]

by chowdrister

if ladder

I am trying to initialize a variable "amount" for the following conditions: For the first 500 trillion grubnicks in sales, the company will be extended 20% ...

[5 replies] Last: Here's a good starter:[code firstline=6]if(sales <= 500) { amount ... (by LB)

by closed account jvqpDjzh

fstream - files

//Hello guys! Can you help me to improve my code? (not about making it OOP...) //Are there serious problems in my code? #include <fstream> #include <iostream...

[no replies]

by Arcie

Having srand/time issues... help?

This is a short piece of code I am writing. It's for a homework assignment but totally nothing to do with the homework assignment. I am trying to add flare to t...

[4 replies] Last: Problem resolved! Chervil, you were totally on track! I was past my RA... (by Arcie)

by Tressor54321

Erasing a specific element in a vector

In this portion of code I am setting an iterator, initializing it to the beginning and then setting it to variable of type int to remove the integer or atleast ...

[2 replies] Last: After I posted this I actually looked at that loop and wondered why I ... (by Tressor54321)

by klay2

@ symbol not erasing when moving

the @ symbol won't go away like it should and yes I know it has a lot of windows specific code I couldn't find a good way around that #include <iostream> ...

[no replies]

by ASQ19

cpp(1142) : error C2181: illegal else without matching if

I've the following error: cpp(1142) : error C2181: illegal else without matching if Would you please help in this one ? for(i=0;i<npixels;i++) { ...

[3 replies] Last: THANKS (by ASQ19)

by Sam567

How can I store both Numbers and Letters in a Variable

Basically I want to be able to ask the user to enter a grid reference which is two letters followed by 6 numbers eg SX 345787 and then put that into an array. I...

[1 reply] : std::string line; std::getline(line, cin); // Gets everything up to ... (by Stewbond)

by astreet

Array subscript problems

Hi! I'm a beginner in C++ , I'm learning about it now in high school and while I was writting down a code an error appeared.It says :"invalid types 'int ' for a...

[2 replies] Last: thank you ! (by astreet)

by nickmiller24

Finding the length of strings?

Is there any way to determine the length of a string without the use of iterating through the string until you find the null terminator. Because in some code I ...

[6 replies] Last: @ LB and Duoas . You're right, of course. It slipped my mind that ... (by AbstractionAnon)

by mlholder

AVL Tree Creation Problem

Hello all, I am trying to make my first implementation of a AVL Tree. However when I compile and run the code, it does not output the value of the root. Any ...

[1 reply] : This is a common problem related to most vexing parse. On line 51 (the... (by LB)

by beyorj

How do I search the whole array?

Program is a list of names and asks the user to input one and tells them if its in there or not. If I enter the first name(search) and set if (names == sear...

[3 replies] Last: It's best if you put lines 20-32 into a function. bool FindMatch (... (by AbstractionAnon)

by mateezy

How do I set up an array that can hold up to 50 users

For a HW I have to write a program that simulates a website login. I am already provided with a file that has 10 users already each with their own userID: a s...

[1 reply] : I would recommend a vector, but if you have to use an array you would ... (by BHX)

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