please wait
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by Hailhaven
Square root of an integer variable
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| Hi there; While I was attempting Project Euler Problem Number three, I encountered a problem. I have an int value, and I want to try and square root this, howe... |
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Jun 13, 2013 at 7:32pm
[2 replies] Last: Or you could use this form for (int ii=2, mm=(int)sqrt((double)numb... (by andywestken)
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by mrm40
linked list, class, struct
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| Hi, i guess i've implemented a linked list using c++. i post my code here, if you see anything that could improve this code and perform it better, please tell... |
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Jun 13, 2013 at 7:00pm
[no replies]
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by katcon42
Absolute beginner. Help please.
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| I am just beginning and was doing the "Hello World" project. I have even copy and pasted the example from the tutorial, but everytime I try to compile, I get an... |
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Jun 13, 2013 at 6:51pm
[7 replies] Last: Alright, thank you for the link (by katcon42)
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by pak14life
Beginner mad libs problem and im lost
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| Write your question here. Ive been provided with a skeleton code and must fill the rest out. /* * madlibs.cpp This program prompts the user to type words... |
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Jun 13, 2013 at 6:18pm
[7 replies] Last: Try also using fixed. My guess is you are entering something like 5.0... (by kevinkjt2000)
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by passionrain
Nested If Else Shows Different Output
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| Hello everyone, I was working on a coding tutorial based on a question. Question: 1. User is asked to enter any number. 2. If user key in number '5', a messa... |
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Jun 13, 2013 at 4:15pm
[3 replies] Last: Thanks. the problem is solved:) (by passionrain)
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by achiah
Backwards Scoring Fun
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| Hello everyone! I am currently making a scoring system project. It's not like the easy ones where you do something and get a point for that. It's the other way,... |
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Jun 13, 2013 at 4:00pm
[7 replies] Last: Thanks for all the input guys! (lol input) I'll see if I make some pro... (by achiah)
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by hamshid
plx somebody help me with this code
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| :P |
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Jun 13, 2013 at 3:34pm
[5 replies] Last: This should fix your code: #include <iostream> using namespace std; ... (by Smarty)
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by dody
frequent user input
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| im very2 new to c++..how to get the frequent user input to set a personality test program help me how to use array #include<iostream> using namesp... |
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Jun 13, 2013 at 3:12pm
[2 replies] Last: sorry for that language.. oh..thank you for that info.. by the way i... (by dody)
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by Incognito20
The actual use of C++ after learning
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| How can we apply the knowledge that has been learned?Can you all make a game or an app?Will you face something like not knowing how to code to bring out a thing... |
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Jun 13, 2013 at 3:07pm
[2 replies] Last: @Incognito20 Will you face something like not knowing how to code to ... (by vlad from moscow)
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by damian519
Classes private functions
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| I want to be able to use my object of hero class to call the private function getAttack() from characters and generate a specific value just for that object. Ho... |
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Jun 13, 2013 at 2:55pm
[8 replies] Last: Ohhh! ok i got it now. Thanks guys! I thought that by returning a valu... (by damian519)
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by smemamian
n!/k!(n-k)!
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| hi i get this message in .net : Error 1 error C2540: non-constant expression as array bound \documents\visual studio 2010\projects\test3\test3\test3.cpp 18 1... |
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Jun 13, 2013 at 2:22pm
[4 replies] Last: it's generally a bad code habit for a c++ beginner declare a 2 dimensi... (by LaboPie)
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by dhilchie
error: incompatible types in assignment
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| **Edit I have now changed the way i am approaching this problem see second post I am gett this error "vbays.cpp:74: error: incompatible types in assignment o... |
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Jun 13, 2013 at 2:18pm
[4 replies] Last: ok I understand now thanks for the clarification (by dhilchie)
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by Himansh
Array Length exceeded?
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| Hi all, I am new to C++ and I have a doubt. int scores ; scores = 23; cout << scores << endl; Shouldn't the above code be generating... |
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Jun 13, 2013 at 2:16pm
[4 replies] Last: Oh, I get it now. Thank you all :) (by Himansh)
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by suki
The variable 'F' is being used without being initialized.help!?
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| The variable 'F' is being used without being initialized.help!? this is the program i am trying to write. it has no aparant problem except the error stated... |
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Jun 13, 2013 at 2:01pm
[3 replies] Last: The variable k is not initialised? (by Chervil)
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| Downloading files / accessing files online |
| Hi! I'm creating a bit of software that uses information that updates from time to time. The information is on an API. I can recover the information from the X... |
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Jun 13, 2013 at 1:44pm
[2 replies] Last: Thanks! aha, the libcurl API had example docs. (by Jonas Wingren)
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by Blank
areas of rectangles
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| i just finished this problem but i feel the code could be better improved and simplified. can anybody help me out? this program finds which of the two rectangle... |
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Jun 13, 2013 at 1:24pm
[7 replies] Last: The ability to resist being a smart ass eludes me int length,length... (by closed account NyhkoG1T)
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by tina123
create histogram
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| I can create histogram of data in range 0 to 180. but i want to create histogram in range 0 to 89 and 90 to 180. So my histogram x-axis should be like this 90... |
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Jun 13, 2013 at 1:01pm
[12 replies] Last: No, my array size would be same 180 but .. array range should not be 0... (by tina123)
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by GoranGaming
Population Estimation
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| Hi! I'm writing a program that's supposed to estimate the population (originally 26 000) of a town, in which there are 0.7 % of the total population born ever... |
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Jun 13, 2013 at 12:22pm
[5 replies] Last: Goran, putting cin.get(); twice at the end of the code is the simple... (by Donnie)
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by azmizryk
Need some analysis of Linked List
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| hello dears i need some analysis about linked list algorithms..i need it soon as possible because my presentation is coming.... 1-Big O Notation. 2-Time Compl... |
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Jun 13, 2013 at 11:16am
[3 replies] Last: http://www.csee.umbc.edu/courses/undergraduate/202/spring07/Lectures/C... (by tath)
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| Arrays result/output wrong |
| Write your question here. hey guy i am adding arrays when user give input from keyboard,d but the result is different from what i give input... Please sort it ... |
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Jun 13, 2013 at 10:33am
[3 replies] Last: The array isn't adding anything useful here, the program can be writte... (by Chervil)
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