Beginners - C++ Forum - August 2017 (Page 16)

by TheEurekaMan

Average contents in array object

I need help figuring out how to average the contents of an array in my program. The program needs to...

[1 reply] : Hello TheEurekaMan, I will let the comments of the code say most of w... (by Handy Andy)

by BOAC

I need help with my program.

I'm very new to C++ and I don't understand what's wrong with my code. If the age is less than 18 or ...

[3 replies] Last: In your IF statements, you had if (age < 18 && age > 99) I suggest y... (by Handge)

by lovee0711

basic invalid number detection (command arguments)

The question is.. if you use the atof() function, which is used to convert a string to a floating...

[10 replies] Last: > determine if the characters in each argument are suitable for conv... (by JLBorges)

by kingkush

Double Linked List insert not arranging in order

I am writing a program to create a linked list or chars and have them places in ascending order but ...

[7 replies] Last: Here's code that works. The biggest problem was that you were insertin... (by dhayden)

by puertas12

Why is the attribute c set without initialization?

This is my code: #include <iostream> using namespace std; struct C{ C(){ cout<<"C cst"...

[5 replies] Last: I understood thanks!! (by puertas12)

by Kuluoz

How to check String in startwith function?

i have one buffer//unsigned char *buffer =NULL. it is dynamic buffer . run time only get size/length...

[2 replies] Last: Thanks. It is work. (by Kuluoz)

by zeus

Increment and decrement operator help

I've been slowly getting my way through a teach yourself C++ book and so far its been great. I like ...

[4 replies] Last: Thanks Jonnin, I was a bit careless with my response. The sequence of ... (by zeus)

by M S A H O

this code keep crashing while no compiler errors

This code keep crashing while compiler gives no error! #include<iostream> #include<string> namesp...

[4 replies] Last: thanks I will try and see if it works with me (by M S A H O)

by DylanZ

Need some help on Cointoss !!

So this program suppose to let user insert how many times they want to toss the coin and then the pr...

[3 replies] Last: #include <iostream> #include <cstdlib> #include <ctime> using namesp... (by closed account 48T7M4Gy)

by i773

Dynamically instance objects (like a template)

I'm trying to create a template blueprint type class and trying to figure out the best way to handle...

[8 replies] Last: No. 17.6.2/3 A member function template shall not be virtual. http:/... (by JLBorges)

by ThatGrayRock

Source Keeps Crashing

Just Practicing Arrays but my source keeps crashing with this program. Why? #include<iostream>...

[4 replies] Last: Thank you all for your help. (by ThatGrayRock)

by keh k lenge

Protected inheritance

How does protected inheritance work. Here child_protected inherits Base as protected. Now the public...

[3 replies] Last: http://www.gotw.ca/publications/mill06.htm https://stackoverflow.com/q... (by keskiverto)

by ExSanity

Connecting to IRC via Winsock

I am trying to connect to an IRC server with WinSock. I have an end goal of making a Twitch.tv Chat ...

[4 replies] Last: Thank you @coder777 giving the buffer an actual size fixed it! I as we... (by ExSanity)

by bluefrog

makefile setup with boost included

I'm trying to create a makefile for a small test file that includes various boost .hpp files. I'v...

[1 reply] : Maybe it doesn't like for -lboost_system to be specified before smal... (by helios)

by masterinex

how to sort a deck of cards by rank then suit

i wrote a predicate function to sort the deck by rank , then by suit. in there i have an else expres...

[6 replies] Last: Of the mainstream compilers, void main() 'works' only with the Micro... (by JLBorges)

by zeus

Should I buy a new book?

Quite a few years ago I had the idea of learning C++. My student account with Microsoft gave me acce...

[5 replies] Last: Thomas, you're quite right about MFC; C::B would still be a valid opti... (by gunnerfunner)

by masterinex

about regex

first thing is i want to check if the user has supplied a string of "-c" in the method scan2c. if t...

[15 replies] Last: Any word enclosed within opening and closing parentheses: \(\w+\) ... (by JLBorges)

by Shubhamkapoor

C++

I read this code but I don't understand the const chat ent = '\n'; and while (ch! =ent) int chco...

[2 replies] Last: Hello Shubhamkapoor, I think line 2 was just a typo from someone. The... (by Handy Andy)

by ThatGrayRock

Computer Not Following Formula Right

My remaining balance should be constantly going down all the way to 0 but for some reason acts like ...

[6 replies] Last: Hello ThatGrayRock, You are welcome. Any time. I would be interested ... (by Handy Andy)

by kretosa

class members, The loop only prints the last index

Stack around variable 'workers' was corrupted message keeps popping up. Why does the cout at the end...

[1 reply] : @kretosa In the body of main(), change the NUM_EMPS in lines 64, 67, ... (by whitenite1)

Beginners - August 2017 (Page 16)

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