Beginners - November 2012 (Page 11)

I can't find the problem.
 
Hey everyone, I'm having to write a program that allows the user to input a certain amount of feet a...
[4 replies] Last: Thank you Chervil. That makes sense to me, I appreciate you pointing t... (by VincentVindicated)
Stumped (1,2)
 
I have been working on this for hours and cannot find the problem, I know it has to be something stu...
[20 replies] Last: Catfish, It has to do with polymorphism, ensuring that the derived cl... (by dudeman007)
by mlasa
Two small errors - Help appreciated
 
Hey there, I'm a C++ noob but I think I'm slowly beginning to understand it. A task I've been set a...
[4 replies] Last: Thanks for the help guys, as I said I'm a total noob - not really done... (by mlasa)
Memory leak or safe?
 
Hello, my learning of C++ has been constantly interrupted during the years and therefore sometimes I...
[7 replies] Last: That first const doesn't do anything in this case. (by Catfish2)
Reading from file problem
 
Hi The task requires me to produce an application that first requests a time period from the user...
[no replies]
Operations on numbers represented as strings
 
Hello everyone, I would like to make few functions that would allow me to execute mathematical op...
[1 reply] : Start with the addition. How did you learn it in school in the very ea... (by LB)
3.3 , 3.5 i 2.8 - primerna kontrolna
 
3.3 /* Даден е текстов файл с думи - на всеки ред по една ду...
[3 replies] Last: I would rewrite the first example the following way (without testing):... (by vlad from moscow)
c++ classes Help
 
Hello Evry one :) Im new in c++ how can i print x value ?? look to the Code #include <iostream...
[5 replies] Last: cbutler wrote: Change "return 0;" to "return 1". Return 0 won't re... (by cnoeval)
by tmadon
question - motion detection opencv
 
Hello, I am attempting to use a straightforward motion detection code to detect movement from a c...
[no replies]
by r11692
can someone make this code work?
 
#include <cstdlib> #include <iostream> #include <iomanip> using namespace std; double getDis...
[3 replies] Last: thanks! (by r11692)
Overloading the >> operator problem splitting the input
 
Hi, I am trying to overload the input operator in the following manner: I have a playing card ...
[no replies]
Can Someone explain to me why? (1,2)
 
Why does a and b not equal each other? #include <cstdio> #include <cstdlib> #include <iostream> ...
[33 replies] Last: For as much as you'll probably need to know, logarithms are the opposi... (by LB)
How to put a string clean into stdin?
 
Hey guys! I want to call my function and it should read out the char* checkitem. The function is...
[6 replies] Last: #include <stdio.h> #include <string.h> void putItemInventory(char it... (by Falke88)
by dusty
Identifying a period at the end of a string
 
I want to end a loop if a string ends with a period. A period in any other place should not end the...
[2 replies] Last: Thanks, I will give that a try (by dusty)
pointer-based implementation of ADT list with nodes
 
Hey guys, I was just trying to get this implementation from my textbook to work by creating a list a...
[1 reply] : Looks like the list takes a ListItemType as data but you are passing a... (by naraku9333)
by terryn
Memory Leak issue??? (i think so anyways)
 
So, i'm working on a Binary Search Tree. The tree will eventually hold names of people in a family...
[2 replies] Last: Solutions have been found after pounding head into VS for the past few... (by terryn)
Issue with if/ofstream
 
Hi everyone, I've been working on a project for a class of mine to create an "address book" style pr...
[1 reply] : The problems arise because of the sequence in which you read, display ... (by Chervil)
by thippo
1. Writing to .txt 2. 'Breaking' Code
 
I have two questions: 1. Writing to a .txt I have a program that copies what the input is and ...
[2 replies] Last: So does that mean that for else if (str == "Backspace") { str = "\b... (by thippo)
Drawing shapes any simpler way ?
 
I'm a beginner and I have a task to make a circle and a square frame around it.... I started off rea...
[1 reply] : I tried to compile your code and the compiler said nothing about 'c'. ... (by toum)
Conversion thingy
 
Instead of actually showing the zip code from the .txt file I need it to go to another txt file and ...
[7 replies] Last: You could make another struct/vector setup for the zip/city pairs and ... (by LB)
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