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Beginners - October 2016 (Page 27)

You have to write an ITERATIVE procedure write_digit(d,x) that receives a digit d and a natural number x, and writes x times the digit d in the standard output ...

[no replies]

by CTLZ

Help with getter Function

My get function is returning 0 instead of what i set through user prompt. Is it my set function i coded is in the wrong format? #include <iostream> #incl...

[8 replies] Last: i moved it into my storage method and use the variables to contain the... (by CTLZ)

by Oriol Serrabassa

My program does not work (subprograms and leading zeroes)

You have to write an ITERATIVE procedure write_digit(d,x) that receives a digit d and a natural number x, and writes x times the digit d in the standard output ...

[2 replies] Last: Hello Oriol Serrabassa, Try putting the if else in write_digit inside... (by Handy Andy)

by avillageofbigheads

Memory allocation

As part of learning to use the Standard Template list, I wrote a simple program. The idea behind the program is to take 'n' number of words and then arrange...

[6 replies] Last: Yes. I realize i have a long way to go. Yes. my program is complex. I ... (by avillageofbigheads)

by tomtran3110

Get filename from input

I want to input a filename from input, then open a file with that name. If doesn't exist, create one. I tried this but wouldn't work. Any idea? char file...

[3 replies] Last: Silly me, simply strcat() had solved my problem. Thanks anyway! (by tomtran3110)

by puffinpots

idiomatic for loops for idiots

This may or may not be idiomatic seeming but I am confused right now with how this works. Please explain as best you can. I did not make this code I just found ...

[4 replies] Last: After the first loop of original code you have all freq array equal ze... (by vin)

by Viking86

Please help with displaying a monthly loan schedule.

I've written this program to calculate monthly payments based on the inputs below. The equation I've been given to determine monthly payments is: monPayment = ...

[3 replies] Last: It's a homework assignment , he specified all of my other variables bu... (by Viking86)

by fsfh60

Functions Help

Hello friends, I am new to C++ I am learning C++ and I came accross this example that I needed some clarification. Every time user inser less than 69 it outp...

[3 replies] Last: You need to use and instead of or . (by Thomas1965)

by Tavalya

boolean and loop statements

Hi Need help please! I am stuck :( I am trying to write a program where functions are involved to validation user input and prints final sales total. A begi...

[2 replies] Last: THANK YOU VERY MUCH!! Appreciate your help (by Tavalya)

by cnewb23

Losing data while using functions

This program takes in 4 ints and calculates sum, average, and product using functions. My issues is that the average function does not return a double but an in...

[1 reply] : double Calc_Ave(int sum, int num_items) // invariant: num_items > 0 ... (by JLBorges)

by NavidTak

how can i get address of char b?

#include<iostream> #include<string> using namespace std; int main(){ int a = 10 ; cout<<"a is : "<< a <<endl<<"&a is : "<<&a; char b =...

[4 replies] Last: > Just a little bit correction: convert the pointer to char to pointer... (by JLBorges)

by mpark4656

MergeSort on Doubly Linked List

I'm trying to implement mergesort on doubly linked list that guarantees the worst case of O(n log n) without destroying any node. The head pointer is updated wh...

[no replies]

by caesarr35

Just a simple question.

Hello! I'd like to ask you guys what's the difference between these two notations(Shown below). Sorry for the dumb question, I'm kinda new in C++. ...

[3 replies] Last: http://en.cppreference.com/w/cpp/language/list_initialization The lon... (by Yawzheek)

by Iggles88

Pairing User Input to 2-D Array

I'm having trouble finding information on this specific issue. I have a function that takes an input of User name and another function that takes the length of ...

[no replies]

by incandenza

Help with reading form a file

Hi, I'm trying to build a kind of "database" of grocery products. The idea is have a txt file with the information of the products, name, price, and maybe more ...

[2 replies] Last: Ok, thank you very much for the aid! (by incandenza)

by Edelweise

Help fixing a couple errors

This is a module (.dll) for an old game called Diablo II. It is compiling with Visual C++ 6.0, but I get the following errors while compiling: I was trying t...

[2 replies] Last: Thank you @Moschops. This worked fine. (by Edelweise)

by EgyptianCoder

c++ future

hello everyone ; I am just curious about c++ what this language can do ?what is my future with it? I heard that this language can make my computer do anythin...

[4 replies] Last: thank you very mush for the Response (by EgyptianCoder)

by fivestar

For loop help!!

I need help with my for loop. I want the user to enter a number between 1 and 5. If they enter 2 then the for loop should print out "What category for the ...

[4 replies] Last: Wait never mind, I think I know what you're saying. (by fivestar)

by lilbigwill99

Problem with console game loop not ending

Hi, in my main function, my while loop doesn't end and return to 0 for some reason. I use a function in a class that returns a pointer for HP and I use it for t...

[3 replies] Last: @WheatFieldOnFire I used to do that too but then I saw someone's code ... (by lilbigwill99)

by rockey13

Palindrone

I wrote this code out but it does not seem to compile. it is a palindrome for checking the same string front and back. #include <iostream> #include <strin...

[4 replies] Last: Alright. It makes sense. I have a string (a for apple 'n' b for ball)... (by rockey13)

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