Beginners - C++ Forum - April 2015 (Page 46)

by savanh

need u r help

there is an error here but i tryed my best to solve it. can u please help me with it ? #inc...

[4 replies] Last: thank you so so much bro (by savanh)

by closed account G6kL3TCk

Help?

So, I have a little problem. I made a program that multiplies 2 polinomials. The resulting vector be...

[2 replies] Last: It would be helpful to give us the code you allready have. Basically ... (by Gamer2015)

by StudentNeedingHelp

I need Help with a self assesment i cant seem to understand.

question: Write a function named tax() that accepts an amount of Rands and a tax rate as formal Par...

[1 reply] : https://www.youtube.com/watch?v=tvC1WCdV1XU&list=PLAE85DE8440AA6B83&ab... (by TarikNeaj)

by werdem

banking program error

hi, when I completed to case 4 and 5, l executed the program, actually functions working but exe fil...

[4 replies] Last: https://www.youtube.com/watch?v=h-HBipu_1P0&list=PLh1KmNlOkSnUiGlmnhsp... (by TarikNeaj)

by Drakonaut

cin.get(ch) and ch = cin.get()

Hi! I'm kinda confused when to use 1. cin.get(ch) and 2. ch = cin.get(). Here's a code. Not sure ...

[3 replies] Last: Oh okay, thank you! (by Drakonaut)

by Arslan7041

Entering element values into array withing using cin or a file

Im really new to c++ so apologies if this is a stupid question. Is there a way to assign random ...

[5 replies] Last: Thank you Aaron for your insightful post. Very well written, may I say... (by Arslan7041)

by misslyss

How to get rid of function already has a body errors?

I'm getting this error in my 3 set functions. Tried commenting things out but can't figure out what ...

[9 replies] Last: According to your header file, findRoots is supposed to take three par... (by fg109)

by calisabeth

Defined Functions

I'm stuck. I don't know if I'm suppose to make multiple parameters for the attendance. Note th...

[1 reply] : Uh... your getAssignmentGrades() function is probably supposed to be... (by fg109)

by Kman

Calling a function that has an array?

Nothing I try works. The offender is in the switch statement inside the showMainMenu function. ...

[13 replies] Last: Not sure if it's a problem with copy/paste but you're missing some bra... (by fg109)

by bcav311

Output spaced and non negative number

Ok i am having trouble getting my code to not output a - number. such as inputting -1234 and it will...

[7 replies] Last: @bcav311 It would probably be easier if you just subtract the 48 from... (by whitenite1)

by oneoldcoot

how to ask the user for a range?

whats the format for asking the user to select a range of numbers from zero to a positive number? an...

[5 replies] Last: Are you asking for a user to input a range, inclusive? Could always a... (by Cyberpunk Eevee)

by oneoldcoot

I need help with my code please :/

its not compiling and I'm not sure why. #include <iostream> #include <cstdlib> #include ...

[8 replies] Last: i switched the typo, but I'm still getting these errors: error c2065 ... (by oneoldcoot)

by mf95

Reading file integers into an int array

This code is suppose to copy the contents of gradefile.txt to gradeout.txt. Then it is suppose to re...

[no replies]

by calisabeth

User Defined Functions

I'm running into errors with my code and I don't know how to fix it. The problem that I'm doing is ...

[6 replies] Last: So basically, you ignore everything andy told you? Seriously?... dou... (by TarikNeaj)

by misslyss

Can someone help me get rid of the errors in FindRoots function?

In the findRoots function, everything is coming up undefined variable errors. What i tried to do is ...

[8 replies] Last: ganado: thank you so much it looks a lot better now. however b, a and ... (by misslyss)

by Coder678

How could I use an array in this code?

I am trying to make a code for a school project, and one of the requirements is to have an array. He...

[1 reply] : For cout<<" 1 | 2 | 3 "<<endl; cout<<"_____|______|___... (by closed account 2LzbRXSz)

by judjohn

Navigating a tree structure

I need help finding and returning a "node" in a general tree structure. Each node can have more than...

[1 reply] : uhm uh... char* ... cstrings ... the cstring library should help you! ... (by Gamer2015)

by thomaselder84

Hexadecimals

Hey guys and gals I'm writing a program for class that gets a hexadecimal of any length from the us...

[2 replies] Last: Working with individual hexadecimal pods (each of the items in your li... (by ultifinitus)

by heliusa

Not Initializing

The code is compiling but after input secondVector, it doesn't initialize it with the given value. H...

[7 replies] Last: Well, a bit of a round-about solution, but I'm glad I could help! :) (by Aaron Vienneau)

by morgancassiday

PLEASE HELP CODE PROBLEM

I'm having issues with the employee delete and the employee add parts of my code. When I try to dele...

[4 replies] Last: oh my gosh. Thank you. (by morgancassiday)

Beginners - April 2015 (Page 46)

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