Beginners - C++ Forum - November 2017 (Page 18)

by Amiplus

Return a vector of type ...

Hello everyone, i'm trying to create a method in a class that return a vector of objects. In t...

[5 replies] Last: You're welcome. (by MikeyBoy)

by loganc123

Error with adding entry to array of structs

Hello. Currently my program is supposed to take a request from the user, depending on what letter th...

[1 reply] : subArrayLength doesn't make sense. Use count instead and make sure... (by coder777)

by LoneImprover

I seek guidance. (>0-0)>

Hello, need some help. my task is this: Write a function that finds the smallest number of a given...

[2 replies] Last: The loop on line 16 generates 89999 values while you want just 400. N... (by coder777)

by ericM

operator+ overload

Hello, I am trying to overload the "plus" operator for a class I wrote. Now, I set a namespace with...

[2 replies] Last: You can't call a method of a constant object if it doesn't have the co... (by Golden Lizard)

by samfisher4

Craps game help

Hello All. Im having trouble with the "point" part of this program. If the user rolls a result that'...

[2 replies] Last: To “pause” a program please read here: http://www.cplusplus.com/fo... (by Enoizat)

by kotovesojo

Console - Edit answer?

I am starter in C++ and I made a small program. When I write Edit and press Enter, it asks me to ...

[1 reply] : You will not be able to edit the output text using just standard C++. ... (by Peter87)

by iceman870

arrays

Hello, i need to know how to write two arrays that stores names and numbers, the first one is an ar...

[1 reply] : http://www.cplusplus.com/doc/tutorial/arrays/ (by Chervil)

by phongvants123

CAN WE POST A PICTURE ?

i have a problem about codeblock : you just can understand when i post the screen'photo on this webs...

[1 reply] : Upload to some other picture hosting site and post a link here. But be... (by Chervil)

by shirshir950

hello - an upside down triangle

hello , i am trying to program for school an upside down triangle . so far succeded but have some pr...

[1 reply] : This is the correct way to do it. There is nothing wrong with this exc... (by goldenchicken)

by Garribean

How to return int from read character array?

I'm not sure how to return the int or how to fix the for loop properly. Trying to return character c...

[4 replies] Last: Geez. It was staring me right in the face and I couldn't see it. Thank... (by Garribean)

by Wilshire

When I run my program, it displays the next line instead of the input.

I'm writing a program which should take two user balances, and will subtract the costs of the meals ...

[2 replies] Last: Thanks a ton for the help @Repeater, you're a life saver. (by Wilshire)

by Garribean

Nothing happening within the code?

Write your question here. #include <iostream> #include <fstream> #include <string> using names...

[1 reply] : You need to actually read something from the file. Line 26: whil... (by Chervil)

by DragonflyBeach

Warning: Reader is depreciated "Use CHARReader instead"

I'm trying to run this JSON parser and I'm reading this error: // main.cpp #define CURL_STATICLIB...

[1 reply] : Okay I fixed it I think but now I'm getting a new error: Jso... (by DragonflyBeach)

by raggedviking

I have no clue where to even begin on this HW Assignment.

The code is attached below for class for complex number. Provide operator overloading functions to f...

[no replies]

by queen13

i need help fast please

please explain me why I need to use x1 here: #include <iostream> using namespace std; int mai...

[3 replies] Last: and there? You modify ”x” and “x1” in two differen ways, so ... (by Enoizat)

by queen13

please help me with this error

#include <iostream> using namespace std; int main() {float x,y,z; cout<<"care este valoarea laturi...

[7 replies] Last: please explain me why I need to use x1 here: You modify “x1” in ... (by Enoizat)

by oatmeal678

Segementation Fault Mystring class

I am using c-strings and dynamically allocated memory to create a simple string class. I am almost t...

[6 replies] Last: still getting the segmentation fault friend istream& operator>> (i... (by Enoizat)

by rauldbc

I need to adapt my lottery ticket program. HELP

I was assigned to write the following program : Create a program that automatically picks six lotte...

[no replies]

by rauldbc

Help ! Lottery ticket program.

I need to write a program that create a lottery ticket with six random numbers for each dollar that ...

[no replies]

by clueingforlooks

Printing out number of vowels found in a string

I'm trying to write a program where the user inputs a string and the number of words in the string a...

[2 replies] Last: 1. Why are you using both cin >> str1; and cin.getline(str1, size);... (by Chervil)

Beginners - November 2017 (Page 18)

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