Beginners - September 2013 (Page 56)

Compute the average of weighted exams
 
This is a hw assignment and I've been stuck on this for a week and could use some guidance on this. ...
[1 reply] : exam1 = grades*.10; exam2 = grades*.25; exam3 = grades*.30; exam4 = g... (by keskiverto)
by Ch1156
Cant figure this out
 
Ok i have been trying to figure out how to make it so if my string is empty then ask for a name unti...
[8 replies] Last: bump (by Ch1156)
c++
 
i understand that when you return a value,its goes to the OS buh i dnt understand what does OS do wi...
[7 replies] Last: Forget the OS. It is usually programs, scripts, or you, who run progr... (by keskiverto)
Bubble sort function causing trouble
 
I wrote a small program in which I use a bubble sort function to sort the strings in an array in asc...
[5 replies] Last: Thanks, it sure did. I already suspected integer wrapping to be the pr... (by R10111001)
Understanding: int "i" in for statements
 
Can someone in the simplest way please explain what exactly int "i" is doing in for statements. It j...
[8 replies] Last: Thank you all for your help. It's greatly appreciated. -Incline (by InclinedToFall)
stop screen flickering
 
this need to be a maze for a game i need to have a stable display for the game i tried sleep functio...
[4 replies] Last: I've been trying to cut back on my replies to these kinds of posts... ... (by Disch)
Allocate array space in a class
 
I have a class and I need to add an array of strings to it. Something like this. class fcNav{ ...
[11 replies] Last: thank you for your help. I have it working, now i need to play to und... (by sting98005)
static keyword
 
I was reading through static keyword usage. I came across this explanation - "An important detail ...
[3 replies] Last: http://stackoverflow.com/questions/9656941/why-i-cant-initialize-non-c... (by Josue Molina)
Class Help
 
Can anybody help me figure out the purpose of having a const at the end of the member function and w...
[3 replies] Last: ... All you can tell from that code above is that you know the functio... (by closed account S6k9GNh0)
by ephekt
Beginer needs help with reference variables
 
I have been asked to write a program that will take an integer from 1 to 99 and will output the amou...
[7 replies] Last: thank you everyone, Mats the comments do help, and big thanx to giblit... (by ephekt)
by ngopza
Please Help
 
I am trying to open a file using the insertion stream operator Overloading.I want to open the file a...
[12 replies] Last: I shouldn't really do this: I'm trying to guess at the requirements, b... (by Chervil)
how to deny non-numeric input?
 
heres and example of the application : #include <iostream> using namespace std; int main()...
[9 replies] Last: PS A cheap way to test your app would be to use a text input file with... (by andywestken)
Program
 
Remember the facebook game typing maniac? i'm trying to make that game using dev c++.. but i don't k...
[7 replies] Last: that is what the google tells me. i like to learn how to use that mult... (by colognem)
How to enter this equation
 
I'm making a program for my class and I'm completely lost on how to enter the exponential growth fun...
[3 replies] Last: Yes <math.h> is for the old c <cmath> is the new notation for c++ ,As ... (by closed account 28poGNh0)
Blackberry 10 - How to create a SQLite database
 
I am developing an app for Blackberry devices. This app contains a database. As the API are provided...
[no replies]
Can I get an explanation of declaration, definition and initialization?
 
It always confuses me because they can be happening at the same time, so what does it all actually m...
[9 replies] Last: @JLBorges does not imply that it is being initialized at the point o... (by andywestken)
by ngopza
stream operator
 
Hi, please help.I am trying to read values from a file by overloading the insertion stream operator...
[10 replies] Last: Overloading means creating new functions with same name but differen... (by keskiverto)
pointer object of the struct
 
Question: In first file i had made a struct and pointer object of that struct. and now i have to a...
[4 replies] Last: You have the p_ on the value and not the pointer. That's a little con... (by kbw)
making maze game
 
Write your question here. why doesn't it form a simple square the Hash tag at row 5 and 6 are alwa...
[4 replies] Last: is this some kind of bug in c++ No, it isn't a C++ problem. It's ... (by Chervil)
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