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Beginners - November 2016 (Page 6)

I'm close to making this work. I'm trying to get the months to be organized with the number they are assigned and arranged by number from highest to lowest. ...

[2 replies] Last: yes that worked. thank you so much. this has been puzzling me for a wh... (by SkarFaceT9)

by bluefrog

string repeat on a max key of map

I am attempting to print the keys of a map. The format I would like is K1 | .. .. K99 | I need to therefore count the number of digits in the key, and...

[2 replies] Last: I figured out! #include <iostream> #include <vector> #include <map>... (by bluefrog)

by vladdan202

Reading from a text document

At function searchByDate when I want to display all the employee's the string only display just the first employee, then I need to press enter to display anothe...

[3 replies] Last: Yes. (by Golden Lizard)

by kmce

Header files

I am using different header files, something ive never done before, I have always just had everything in the main.cpp but I am wondering, I know I am meant to d...

[3 replies] Last: In header 1 line 5 you include header 2. In header 2 line 5 you inclu... (by Nico)

by Miles Hikari

A quick question about while loops

I'm just curious about how exactly a simple input file will be effected by a while loop. For example I have a file that lists a number, followed by a group of ...

[4 replies] Last: Would getLine actually work though? I thought it grabs the whole line,... (by Miles Hikari)

by mustain5

abstract class

Hello guys i want to ask, what is the problem i got error message cannot declare variable cocktailMachineObj to be of abstract class type CocktailMachine , b...

[4 replies] Last: ahaa thx gunner now its work :D (by mustain5)

by osur

Simple OS : Memory

Hello, For a project, I am tasked with making a very, very small operating system simulation. The program would be given some amount of memory by the user, and...

[no replies]

by ryard

c++ algorithm

I had a problem in understanding the algorithm of this program.Can you tell how this program is working ?? void fungsi(int a, int &b,int &c) { int y=1;...

[4 replies] Last: Hello ryard, PLEASE ALWAYS USE CODE TAGS (the <> formatting button) w... (by Handy Andy)

by chrisdesir

[SOLVED]Return Template , It says T does not name a type

I'm doing assignment where i make two function template with two arguments that return the the Max and the Min. While im compiling the program, it says T does n...

[10 replies] Last: #include <iostream> template <class T> T min(T &num1, T &num2 ) { i... (by JLBorges)

by AK3000

Copy constructors

I'm confused how each object calls the member function. can anyone give me step by step working of this code #include <iostream> using namespace std; class ...

[no replies]

by drako08

Create custom classes - in Dec, the stack (LIFO), queue (FIFO) based on the class list the STL

Create custom classes - in Dec, the stack (LIFO), queue (FIFO) based on the class list the STL. Write a test program that is in test mode It performs operation...

[7 replies] Last: That's great! Mind sharing? (by gunnerfunner)

by nfnicolas

make "pause" in loop

there is a cycle which displays color-continuously. And there's a user who clicks the game start, pause and exit. I can not bound pause during a loop ((somebod...

[1 reply] : If you want to be able to pause the game at any time during the progra... (by Golden Lizard)

by Nekodan

Problem with file types

So basically I found a program in some forums but it had static string while my program had dynamic string. I tried to change the program I found but I have run...

[4 replies] Last: But if I change c type to float then lines 53 and 57 don't make se... (by Nekodan)

by bird1234

Modify and delete specific file content

how can i delete and modified my file content #include<iostream> #include<fstream> #include<string> #include<stdlib.h> using namespace std; int m...

[1 reply] : An example of reading from the file into a vector, and deleting from t... (by Chervil)

by ashton vern

write string to txt file and print it later

im quite new to c++ and this is my problem im writing a program where user can input a string and two integers of their choice the inputs will then write into...

[4 replies] Last: oh oh, thank you so much bird1234!! as for golden lizard, thank you so... (by ashton vern)

by bird1234

How to change the specfic file content fstream

source code #include<iostream> #include<string> #include<fstream> using namespace std; int main() { string name, program; string name1, progr...

[4 replies] Last: thnx (by bird1234)

by Angrboda

Lo Shu Magic Square with Three Functions

Hello everyone! The specifications of my current CS project (Intro to Programming using C++) have left me a bit stumped I am afraid. It is a Lo Shu magic sq...

[6 replies] Last: I couldn't seem to get the comments in there without it looking like a... (by Angrboda)

by graf

Array not running after file prompt.

I've been struggling with this for a few days now. I've finally got it working in pieces, but when my sorting array runs, all I get is empty space. My brain is ...

[1 reply] : You already go through the file once before the for-loop. Thus, when y... (by Arslan7041)

by hotepmichael

How to put C++ application into my Window?

I can write simple C++ applications and now with Win32 I can create a Window with a menu bar, scroll bars and such. What I don't know how to do is put my appli...

[4 replies] Last: Thanks FurryGuy. (by hotepmichael)

by halcolm1

celsius to fahrenheit for loop question

im trying to write a loop which will show when Celsius equals fahrenheit. The loop counts down from Celsius = 100degrees and the loop stops when the 2 temperat...

[1 reply] : Why are you declaring c in two places? Lines 6 & 8. Declare c in o... (by boost lexical cast)

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