Beginners - December 2021

Runtime Error - Codewars - Mumbling - C++ (Newbie)
 
Hi, I'm just starting to teach myself C++ and using Codewars to gain some experience. I'm really ...
[9 replies] Last: Both our approaches assume an ASCII-compatible text encoding. In ASC... (by Nick72c)
Array accessibility in class environment
 
Array accessibility, in class environment. During my book progress, i have little less examples for...
[11 replies] Last: ^^^ something like that. the idea is that your object would suppor... (by jonnin)
projects for beginners
 
as the title says I want suggestions for projects, I've already done a calculator(using shunting yar...
[7 replies] Last: I like monster projects that can grow as I learn. If you want a proje... (by newbieg)
by alexas
C++ > OpenGl animation of vector data
 
Hello Looking for some good ideas for the problem below. Currently I have a lot of data that is bein...
[2 replies] Last: Thank you very much for your advice,. (by alexas)
a
 
aaa
[2 replies] Last: @seeplus Ive tried your method but still facing the same issue (by Mathavan)
Vector issues
 
My book is missing syntax for classes with vectors. Please advise how to convert my code from arra...
[2 replies] Last: Thanks! Solved (by impetus)
by vboro
How to make difference between parent and child class?
 
Hi! I recently got a task where I must create a vector class (SoccerTeam) for another class's point...
[2 replies] Last: It worked perfectly, just the help I needed for my code! Thank you ver... (by vboro)
ShellExecute does not work (1,2)
 
Hi, I have my code where I just want to access a websearch automatically with a program. For that I...
[24 replies] Last: FINISHED Here is my code: #include <windows.h> #include <shellapi.h>... (by Mustermann)
Solve my Error
 
I got this error ISO C++ forbids comparison between pointer and integer [-fpermissive] #include <s...
[4 replies] Last: The whole thing looks like a tutor assigned "fix the errors in this co... (by salem c)
by aida1
array of linkedlist
 
hello friends! I have one array of linked list that Sorted in ascending order.i want to my program g...
[8 replies] Last: #include <iostream> #include <list> #include <array> #include <algori... (by JLBorges)
how do I evaluate rpn?
 
as the title says, what is a way to evaluate rpn- eg this statement(5, 5, 54, /, +,) how would I eva...
[5 replies] Last: oh @mbozzi, i h already did it, i was just replying to the guy after I... (by codinglexernewbie)
Read .csv file with 365 columns and 5000 rows
 
Hi, I am trying to write a function that reads information from a .csv file. I find this very di...
[3 replies] Last: Yeah, my compiler is 2017 and it only uses the _s functions. I put to... (by jjardin61)
Space Shooter game
 
Hello. I need some help with a game I am making. Its called space shooter. Basically aliens move dow...
[11 replies] Last: @SubZeroWins I don't think they are the virtual keys being used in th... (by whitenite1)
i keep getting Process returned -1073741819 (0xC0000005) whats the reason? (1,2)
 
fixed version: #include <cmath> #include <stack> #include<queue> #include ...
[25 replies] Last: Don't edit your original post, that makes all the commentary on it loo... (by George P)
Returning Objects
 
Hi, im new on OOP paradigm. Im trying to do I/O Modules for strings, and other for a stack ADT. My...
[3 replies] Last: > std::string string; > string = Input(string); Something like th... (by JLBorges)
Switches and sub menus outputs are out of control
 
I tried to make a simple switch for practice such as making case 3 as the sub menu . After I exit th...
[14 replies] Last: You don't need the goto - these are best avoided. Because submenu is d... (by seeplus)
Const issues
 
Hi folks! How can i amend following code, to make Input function work in this context. It works w...
[1 reply] : Just Deleted const qualifiers from three functions from header, it wo... (by impetus)
help with old code - error: expected ')'
 
this is an old code i found online, that gives an example C++ code on compound interest. I have ...
[6 replies] Last: I think you better stop searching and finding code online This. If... (by jonnin)
Require to fix the else output repeating more than once of for statement
 
Tried to make a search record for any number and here is what I want to do: 1. given there are numbe...
[11 replies] Last: Ok I fixed it and it worked Thanks guys (by s021623)
by janac
Errer passing an interator to a function
 
What am I missing about passing an iterator to a function? I'm getting this error: message : A...
[8 replies] Last: Thanks, I understand. (by janac)
December 2021 Pages: 123... 7
  Archived months: [nov2021] [jan2022]

This is an archived page. To post a new message, go to the current page.