Beginners - C++ Forum - March 2014 (Page 61)

hi all master...can help me with calculation for average in array? im blank..doing search but not helping me..sorry...all week script is same? i want get averag...

[1 reply] : error compile log Compiler: Default compiler Executing g++.exe..... (by shuyina)

by enemy

Pointer to a structure

Hello! Please, if one structure has more objects (let's say 8), pointer to which of them is pointer of the structure? Many thanks!!!

[2 replies] Last: " A pointer can point to an struct object, but a pointer can't point t... (by enemy)

by closed account EwCjE3v7

Test if vector has even amount of elements

I would like to know an if statement that will test if there are even amount of element in a vector. EDIT: LoL just figured it out: if (storage.size()%2 ==...

[no replies]

by chofs

how to separate an integer into a single digit

hey guys jst wanted to knw how can i separate an integer into a single digit..........e.g 12345 into '1','2',3','4','5'

[3 replies] Last: you can also use a mathematical operator... easy to read and understan... (by aliasdan30)

by pipeline1

Odds of 100000 games of craps

Hello all. Really at my wits end with this. I made a craps game and that was fine. On top of it I was supposed to then make something that could give me the odd...

[no replies]

by TheOneOnly

Can't find a logic error

This program is supposed to accept integer inputs until -99 is input, at which point it's supposed to output the greatest and least values input. But when I run...

[5 replies] Last: Numbers are read in a loop. Let us take it step by small step: This ... (by JLBorges)

by delio

How can I make zoomable square table in SFML?

I have 2 questions. 1.How can I make zoomable square table like in the picture below? http://i.stack.imgur.com/LKmtD.gif At first, there is no line of til...

[no replies]

by LuminaChen

Resize Console Window Question

Well hello there, recently I've make some string which contain a long sentence and a lot of words and when I run it to see the output, the sentence is to long t...

[1 reply] : Portable way : none, console is just a medium for input/output. std::... (by MiiNiPaa)

by Halfpint088

Hangman boards

This is what I have to do: ◦Indicate to the user whether or not the letter to guess was valid or invalid (case insensitive search). ◦Draw the hangman boar...

[no replies]

by slomo93

HELP! - Bell Curve Simulator

The program simulates a ball going through a pyramid of pins, and calculates which slot it ultimately ends up in. As balls accumulate in the respective slots, a...

[no replies]

by sportstool

Avoiding Global Variables

How would I fix my program to avoid my variables being global? (Note: I took out the actual code for viewing simplicity.) #include <iostream> using na...

[2 replies] Last: You can pass arguments to functions by value and by reference, and ret... (by keskiverto)

by enemy

"point" class questions

Hello! Please, if we have point.h file, like this one: // point.h class point { private: int x, y; public: void init(int x1, int y1); int ...

[1 reply] : It is normally done in the main programme file. -Create the main file ... (by Aceix)

by enemy

Link about "get"

Write your question here. Der All! Please, can someone send me a link where get / getX is good explained? Many thanks!!! // point.cpp #include <iostr...

[2 replies] Last: Hello! Does it mean, they do just what I define them to do? In other w... (by enemy)

by enemy

init

Write your question here. // dot.h class Dot { private: int x, y; public: void init(int x1, int y1); int getX(); int getY()...

[2 replies] Last: Hello! "sth" stands for "something"! Thank U!!! :) (by enemy)

by thenameiloved

Whats the answer with these questions?

1.How many data types can the elements of an array have? 2.What happens if the number of initializes is more than the size of the array? 3.Suppose that we...

[1 reply] : a combination of Googling and executing code for yourself will answer ... (by metulburr)

by Wedge

class ifstream variable not recognised from header file

I am attempting to write a script to extract a table of information from a PDF file, that is in a standard format. I have started to write a class definition...

[1 reply] : std::ifstream, std::string, std::getline, etc. (by MiiNiPaa)

by denn3344

stack overflow.... help...

how to solve the"stack overflow"problem????? i'm practicing to write a program about "maze" the following are parts of my code it have a problem of stack over...

[1 reply] : You are recursevly call your function. Looks like it is either inpt ve... (by MiiNiPaa)

by ayagomaa

how can I write this program?

I was doing practice problems and I came across this program and I have no clue how to write it. this is my first c++ course so i'm pretty much new at this. her...

[1 reply] : Please note, that this is not a homework site. We won't do your homewo... (by MiiNiPaa)

by cphipps

Program running, then crashing

Okay, I had an earlier post http://www.cplusplus.com/forum/beginner/125473/ I figured out what I needed to do and attempted doing it. My code is sloppy I'm s...

[4 replies] Last: I haven't studied your code in detail, but it seems that you are doing... (by abhishekm71)

by Sam99

Linked list problem while taking input

Whats wrong here? The compiler says, Data does not name a type. Question: How can I add some info instead of a single value as a node in Linked List? Pl...

[1 reply] : Well, there is no type named Data defined anywhere. Ming tellying what... (by MiiNiPaa)

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Beginners - March 2014 (Page 61)