Beginners - C++ Forum - June 2018 (Page 17)

by moskitos80

istream input loop

Hello. If you enter the wrong data in the code, for example, two words through a space, then the inp...

[4 replies] Last: Thanks again. All the best to you. (by moskitos80)

by adam2016

overloading << why as a friend?

Hi guys, have been meaning to ask this question for a long time,I have done some research and see...

[2 replies] Last: but still can't seem to figure out why we must make operator<< a frie... (by jlb)

by mfarzad777

illegal else without matching if

Hi friends How to solve illegal else without matching if #include <iostream> #include <conio.h> ...

[1 reply] : else if (ch == 'g'); There should not be a semi-colon at the end of ... (by Repeater)

by H00G0

How do you reference class object inside said class constructor?

Hello! Okay assume you have a class: class Foo { private: int a; int b; p...

[7 replies] Last: @keskiverto My bad I was going to post the whole code but I had to go... (by H00G0)

by Dvx70

Read & write in a file at the same time

Write your question here. Hello to everibody...7 My problem is to read and write, at the same time...

[4 replies] Last: a stream and a file are not the same thing. your hard disk is incapab... (by jonnin)

by procppgram

Strings

- run it and enter your first name, - run it and enter your full name – use space(s) - modify th...

[1 reply] : Hello procppgram, First <iostream> and <stdio.h> are about the same. ... (by Handy Andy)

by Ma92

reference returing funiton

Where we can use reference returning function . and how? like defined. inr& REFFUN(int jak){ ...

[1 reply] : Both of your examples are returning a reference to a function's local ... (by kbw)

by big co

Problems with class name

I'm very new to classes and don't understand the problem I'm having here. I can write other code wit...

[5 replies] Last: I could call the functions just fine that way before I created the cl... (by Repeater)

by procppgram

Strings

Hello everyone, im having problems working on these questions, any help is much-appreciated Thanks...

[1 reply] : http://www.cplusplus.com/doc/tutorial/basic_io/ http://www.cplusplus.c... (by keskiverto)

by awong918

Printing heap vs printing array?

I'm writing 2 print functions for a heap class, but I'm having difficulty understanding the differen...

[2 replies] Last: > but I'm having difficulty understanding the difference between these... (by JLBorges)

by CyberSama

Looking for Peer Reviews on Game Code (1,2)

So I'm working on a personal project with the goal of developing a sort of survival simulator. I've ...

[21 replies] Last: I figured I'd take a break from trying to improve the menu code and fo... (by CyberSama)

by adam2016

Templates

Hi guys I am only learning about templates now,I decided it really is a must,I know many programmers...

[3 replies] Last: On a double-plus side I learned a couple of things about templates whe... (by closed account E0p9LyTq)

by H00G0

Dynamically allocating class object with constructor arguments

Hello people! I have a quick question. Let's assume you have a class which constructor takes an ar...

[2 replies] Last: Oh thank you for the reference, that helped. I wasn't able then, to te... (by H00G0)

by ericM

inheritance from a template base class

Hello, I am writing the skeleton for an algorithm following the Strategy pattern presented in a p...

[2 replies] Last: Non I dont, and that solves my issue. (by ericM)

by adam2016

Templates and compile time Vs run time

This question kind of relates to both templates and how they relate to compile vs run time, so with...

[10 replies] Last: thanks guys :) (by adam2016)

by koopey

Move all zeros to end of array

can't figure out why my code isn't showing any output. any help will be appreciated. the question...

[10 replies] Last: The single erase approach requires: 3 4 0 0 2 0 6 9 # move 5 elements... (by keskiverto)

by jony11

Need help..Print the verbal equivalent

Write your question here.Write a program that input are integer number from 1 to 1000 and prints the...

[2 replies] Last: Bro keskiverto two days now i hv been trying my best to think bout th... (by jony11)

by doulgas12

problem at excercise with loops.

so the excercise is this: a football team has between 12 and 15 players.we must insert some informa...

[1 reply] : Hello and welcome! Please specify what your problem with this particu... (by Misenna)

by programmy

how do you atttach 3 objects attached to each other?

yeah it looks pretty cool, but I haven't the foggiest idea how its done... else { if( ...

[6 replies] Last: The member access operator? #include <string> #include <iostream> st... (by keskiverto)

by Ameercplusplus

How to combine this two porgrams

How to combine and run thia two program #include <iostream> #include <string> using namespace...

[no replies]

Beginners - June 2018 (Page 17)

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