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Beginners - April 2018 (Page 7)

by adam2016

https://www.youtube.com/watch?v=shqvSkk8r0M&t=183s Hi guys I am following the tutorial on functors above @2:55 he says you can call a functor a bit differently...

[8 replies] Last: i'm hinting at the compiler to create my Stuff object and then std::mo... (by icy1)

by MohammadHajjaj

I need help in c++ program

I am Beginner in c++ and I want to make this program but I cannot so I want help ---Welcome in my TEXT PROCESSOR application--- ----------------Mohammad Ha...

[2 replies] Last: What part of it are you currently working on and what is your question... (by nicholascleveland)

by Jack Van Stone

Making a table with c++

Hi guys, I need to make a table with c++ like this ============================================= White Black ========================...

[8 replies] Last: Hello Jack Van Stone, Here is a different approach making use of kesk... (by Handy Andy)

by jpoindexter

PLEASE HELP ME!!!

THIS IS MY ASSIGNMENT: "You must create a "struct" named pets. It must have data members bool m_tail, bool m_fur, bool m_wings, and string m_name You...

[4 replies] Last: the function getline takes a string as it's second argument,so you can... (by adam2016)

by alisondmurray

Implementing methods to move elements from one stack to another ?

Hi. I have 3 stacks (bucket1, bucket2, barrel). I want to implement 3 methods that do the following: fill() - fills bucket1 or bucket2 with elements taken f...

[1 reply] : You'd just have another class to manage Stack(s). Can design it in di... (by icy1)

by Anahuac18

Soda Machine

Hello I need to create a code simulating a vending machine. I need my user to enter .05 .10, .25 and 1.00 and if they pay less than what the drink costs, the ma...

[2 replies] Last: By a quick glance, not providing the other functions and only the prot... (by nicholascleveland)

by rozick1

Parsing mathematical statements

Hi I'm writing some functions to parse mathematical functions. The below function is a function that takes in a string and the location of an operator (e.g. ...

[2 replies] Last: Hello rozick1, If you want to use a string stream as rjphares suggest... (by Handy Andy)

by Moobman

WIN32 getting last modified date's of specified path

So i got it to work on unix, but i really need it to work for windows instead. The code below will get all the files in the folder and print the last modified d...

[2 replies] Last: For Windows you can use the FirstFirstFile and FindNextFile function: ... (by Thomas1965)

by LordDain

Aha

Jjl

[1 reply] : ico.hpp: #ifndef ICO_HPP #define ICO_HPP #include <string> class i... (by Enoizat)

by user123random

Vector type compatibility issue

How do I go around the following Vector type compatibility error ? phung@UbuntuHW15:~/Documents/taylor$ g++ -g host.cpp -o host `pk g-config --cflags --libs o...

[6 replies] Last: To get around that error you need to define an actual struct, you cann... (by megatron 0)

by Jrinkley1011

LNK2019 Error. Using classes and arrays to create a cash register database DUE IN A FEW HOURS :(

I have an assignment to create a data base for a cash register. We are eventually supposed to use two classes but I was doing one at a time. I am just trying to...

[2 replies] Last: It looks like InventoryItem.cpp isn't propperly or at all added to you... (by coder777)

by DigiLei

C++ airline flight

So I was given this problem and I'm not sure how to do the following. Could someone help me with this plz. Copa Airline has three planes with a capacity of 1...

[8 replies] Last: Gosh, that's amazing! It's the closest to what I think the problem ask... (by DigiLei)

by occvbs

NEEP HELP!! Income tax caculator

The code test show no error, but the result always come back zero. What did I do wrong? Can anyone give me some advise? This is the instruction and my code...

[2 replies] Last: I got it! Thank you very very much!!!! (by occvbs)

by One Pea

Bubble sort not working

The 'bubbleSort' function is meant to sort all the rows in the 'studentRecords' 2D array. However, it only sorts the 1st and 3rd rows. #include <iostream>...

[1 reply] : You need yet another loop outside of the usual double loop for bubble ... (by tpb)

by closed account oNC9Nwbp

Encryption/Decryption program issue

I think the getline on line 17 and 67 is incorrect because the program shows both the "Enter a message" and "Enter key" on the same line (when ran) and does not...

[3 replies] Last: Is it because you're reading choice with >> ? That leaves the newline ... (by tpb)

by adam2016

Revision binary Tree

Hey guys I am doing some revision on binary trees I found in an old book of mine,this is quite embarrassing but I guess no question is too small so with my ...

[3 replies] Last: although the code still works for some reason even without the keywor... (by tpb)

by monkeyattack1

c++ need help moving cursor to edit command line graphics

Hey, I'm pretty new to coding. Since system("cls") causes my console to flash as it continually deletes and redraws graphics, I am trying to figure out how to c...

[no replies]

by girlscout

Dynamic Array Curiousity

I'm learning about Dynamic Arrays and I'm getting to programs that apply user input with them and have been practicing this; however, I would like to learn how ...

[9 replies] Last: I'm wondering why would anyone implement a dynamic array over a vecto... (by mbozzi)

by sethfrias

Leap year question

Hello. Everything is working fine except for the fact that I receive only the correct day when I enter a leap year. For non-leap years, it is returning the wron...

[2 replies] Last: @tpb So I need to pass by reference: int getCenturyValue(int &year)... (by sethfrias)

by pistol kit

reading txt with2D array then pass it to function

#include <iostream> #include <fstream> #include <string> using namespace std; int main() { ifstream data; string filename; double array ; cout<<"Enter fil...

[7 replies] Last: the data file contains: Data.txt: 1 2 3 4 5 6 7 8 9 11 12 13 14... (by pistol kit)

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