Beginners - C++ Forum - May 2015 (Page 27)

Hello there. I'm making the BattleShip game and I'm having some problems to fill the board with ships. void Board::putShip(const Ship &s){ int s...

[no replies]

by mt106250

ROCK PAPER SCISSORS ERRORS

I need to create a rock paper scissors game for a uni course that has the following problem. "We want you to implement a simple Rock, Paper, Scissors game ...

[1 reply] : 70: The correct header file is <cstdlib> for C++ usage. 105: refere... (by AbstractionAnon)

by mighty asker

Using STL on matrix?

Hello. May I use STL algorithm on char matrix? bool isdot(const char &s) { return s == '.'; } int main() { char matrix ; do { //... } while (!all_of(m...

[8 replies] Last: Traversing a row would be easy, as you may simply use the pointers to ... (by ne555)

by TheHouseofDiscontent

Simple way to draw graphs

I'm totally new to c++ and programming in general,I used to draw graphs in q basic with a simple command(pset), is there a similar way to draw graphs in c++?

[no replies]

by VaMpZzz

hh:mm:ss - time format

i have to create c++ program. The program requires the time format hh : mm : ss and check the correctness of the input , eliminating the appropriate report , s...

[8 replies] Last: thanks everyone for help and ideas i just added one more function that... (by VaMpZzz)

by VaMpZzz

word guessing game

need help with this task :) Make the game " word guessing " . Prepare an array with at least 20 words. Starting off with the occasional help of a generator...

[5 replies] Last: don't be jealous, everyone starts somewhere :p (by VaMpZzz)

by bright9uy

More than a customer

Hi, sorry for my English it's not my first language, i'm working on a bank project for school,the project says : "Use inheritance to modify your code to accep...

[3 replies] Last: As keskiverto said, this seems a really odd (read bad) way of designin... (by lopella)

by mighty asker

Assign list to multiset

Hello. What's the right way to assign list to multiset. list<int>randoms; multiset<int>freq; //empty Static_cast won't work?

[4 replies] Last: Calling erase while iterating over the multiset is a bit tricky. I c... (by mighty asker)

by c199305h

question about pointer and dynaminc memory

why i can't write code like this:"int* p =new int* " and must write" int* p;p=new int ;" sorry my english not very will,i hope you can read it. thanks for h...

[1 reply] : new CandyBar This will create an array of 3 'CandyBar' objects. I... (by Disch)

by s8050

How to send a console app via social websites?

I need to send applications I made via social website.. when sending any files of known kinds of programs, it's all right. but when I try to send an applicati...

[1 reply] : considering that someone might have the same problem, search for it, a... (by s8050)

by PedroFr13

Associanting strings to values

Hello, I'd like to associate strins to values. I need to do a program that asks the user a grade but he inputs it as string and this string equals a value. And ...

[10 replies] Last: Not that but let's imagine: I do int n=str1.find("N") +1 But how ... (by PedroFr13)

by savanh

question

i have this code and when i try run it does not work ,i try to understand how can i inhertance from template base class , the error in "class choco:public cake<...

[1 reply] : Line 9: Your constructor is incorrect. The constructor must be choco... (by AbstractionAnon)

by VaMpZzz

enter key auto :)

what is a code for automatic enter? :) like when you cin>> letter and it automatically gets posted? :)

[7 replies] Last: yep it worked ;) thank you ;) (by VaMpZzz)

by rajroushan95

structures in c++

for the below code, given input : a b c d e f g h i j k l the output comes out to be: a b c d e f while i expected it to be: b a ...

[6 replies] Last: I don't know precisely the inner workings of io streams, so you may wa... (by maeriden)

by Celtic222

Removing a number from a Linked List

Quick question, I need this program to remove a number and print the remaining numbers from the linked list I run the program and it works fine until I enter a ...

[1 reply] : I think node before deleted node is point to nothing (by LendraDwi)

by WJM

Vector error

I keep getting these errors: ||=== Build: Debug in Oefen (compiler: GNU GCC Compiler) ===| |In function 'int main()':| |15|error: expected primary-expression...

[2 replies] Last: Thank you (by WJM)

by jshapy8

How to store user input in variable that is a different value than in the variable initialization in default constructor?

Sorry for the lengthy title of this post. However, I believe it sums up the issue I am having. I have a default constructor that sets these defaults every time ...

[2 replies] Last: ... (by maeriden)

by jshapy8

How to send value to multiple constructors at object definition?

I have a simple program that determines the radius, area, and circumference of a circle. I want to have three constructors: the default constructor should sets ...

[5 replies] Last: Circles sphere(8); Circles sphere(9,10); These lines define... (by maeriden)

by zakkor

Inheritance alternatives?

Hey there! I have a class called `Item`, and another class called `Container`, which inherits `Item`. I add all `Item` objects to a vector<Item>. When addin...

[7 replies] Last: intuition, lol. that is always the reason. besides it doesn't sound li... (by nadurraXII)

by savanh

need help

what the problem!! first code supose to be implimntation of my code #include<iostream> #include<string> #include"f.h" using namespace std; weppage::we...

[3 replies] Last: f1 is not a constructor, add return data type before function (by LendraDwi)

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Beginners - May 2015 (Page 27)