Beginners - C++ Forum - November 2015 (Page 17)

Hello Friends, I'm new to C++ coding and trying to built a small program which will ask user to login with the specific username and password and after success...

[29 replies] Last: it's done..!!! :) (by jimquisition)

by sindhz

What is true about Linked List?

What is true about Linked List? a) Linked list can't be sorted b) It must be created using dynamic data allocation c) No random access is allowed in linke...

[no replies]

by ianheinze

Finding words in a dictionary file

Ask the user for the name of a file (dictionary) - "I don't need to do this as I am using a Mac. You may assume that the given file contains only words, and ...

[10 replies] Last: One of the reasons I said to verify your file is because of the differ... (by jlb)

by Dazzer

Please remind me........

Hi peeps, Could someone please remind me what <int> means in the code below. I know i learnt it a couple of weeks ago, but have forgot and can't remember whe...

[2 replies] Last: Many many thanks! :) .......Dazzer (by Dazzer)

by ADMIRAL12

Sum of Numbers!

Hello everyone, I'm trying to solve this problem but I need your help with it Write a program to sum the following series: 1/3 + 3/5 + 5/7 + 7/9 + 11/...

[5 replies] Last: hahaha before I logged in here I was reading as TraikNeaj advised me, ... (by ADMIRAL12)

by Flukejiver

help with program

anyone know how to fix this code? I can't seem to figure it out, and its due tonight! can anyone help? #include <iostream> #include <windows.h> #inclu...

[2 replies] Last: I think the problem is the fact that you declare the variable seatingA... (by Shadowwolf)

by PedInsp

How to pass two c-strings to a third c-string

I want to accept a first and last name separately, and then pass them to a third c-string which will output the full name with a space in between. I wish that ...

[4 replies] Last: Use std::strings whenever possible. They are much less error prone and... (by jlb)

by jhsyber

Matrix printing problem lml

I Want to print n values in each line in between brackets. The first loop works except for the brackets. The second one does what i want but it doesnt print in ...

[no replies]

by omega4relay

std::map::erase inquiry

So if I had a map m and a set s, could I use erase() in a way where I can erase from m everything from the beginning of s to the end of s? like so: m.erase(...

[4 replies] Last: [quote=omega4relay]I'm still a bit slow on why auto works in the conte... (by closed account E0p9LyTq)

by easy2hack

C++ Gradebook

SOLVED

[1 reply] : And I also have to get random nubmers from 0-100. I get them only fr... (by jlb)

by Aksa

Help with a code || BEGINER ||

Where there is " What is apple called in french" It doesn't wait for user to reply, and at match.. it is always wrong. Can someone check it out? Thanks Also ho...

[3 replies] Last: how do i make it no case sensitive for a word The easiest way is to ... (by jlb)

by pajee

continuous loop cannot stop

Hi guys, I'm a beginner in C++ (2 days only). I'm studying the tutorial doc in this website, and have currently read the Introduction portion to Statements and ...

[1 reply] : Get rid of lines 25 and 31, and make lines 29 and 23 if statements ins... (by cire)

by Duaa alhelo

(string subscript out of range )error

My code is to read a file of hex numbers then to convert them to binary . First problem : that it reads the lines and convert them to binary but the last di...

[1 reply] : At line 25, for(int i=0;i<6;i++) instead of assuming 6 characte... (by Chervil)

by Molly

graphics.h

Well , i wrote this code , which makes 2 lines of random colored circles and spawns a random colored circle at the bottom every time i press enter. when i pre...

[1 reply] : I'd recommend you to use classes in this situation, making every circl... (by Golden Lizard)

by Legionaire

w3w

can u give me a program thx

[4 replies] Last: Sorry mate, we dont do homework here. If you're looking for someone to... (by TarikNeaj)

by leeli0830

sieve of Eratosthenes using vector

This is the best code from my brain. Can you guys give any advice for it? This is far easier than my friend's program. Did I forget something? #include <iost...

[no replies]

by Edward01

Invalid Heap

Hey I am using a priority queue, and at some point when I using push I get the invalid heap error. I have no idea what to do about it. Any help will be apprecia...

[1 reply] : Probem solved, forgot to update operator= (by Edward01)

by WanHazyan

Help me Resolve The Problem

So, previously, I asked about my code and already completed it But I have one more error and this is what my compiler give me fatal error C1075: end of file...

[2 replies] Last: Suppose that function able to make if user click on bedroom, it will p... (by WanHazyan)

by Frenchverb

Need help with a class?

I'm trying to make a basic class right now which can do some functions that std::vector can do. I'm having some problem with the logic of it, I noted in the cod...

[no replies]

by Edgy

Pushing and Popping my own Stack

I dont know how to properly make and push/pop my own user created stack. I have to have a user created one as a parameter. For example the lines, topNum = ...

[no replies]

C++

Forum

Beginners - November 2015 (Page 17)