Beginners - April 2015 (Page 30)

by nemimi
Grade Book Using Vectors
 
I'm still in my first C++ class and I'm stuck on my current homework. I have to program a simple gr...
[1 reply] : The first thing that comes to mind when connecting the two is to use a... (by tscott8706)
Do while loop not working, please help
 
Sorry i am a complete noob i cannot seem to get the do-while loop to keep running until it meets the...
[3 replies] Last: Firstly, please edit your post so all of your code is between [co de... (by TarikNeaj)
Question about Nested for Loop; won't take long ;)
 
Hi I need to get this output in a nested for loop (C++): 1 2 3 4 5 6 7 8 9 10 11 12 13 14...
[11 replies] Last: You forgot code tags. Should be : cout<<"Thank you guys"<<endl; If... (by TarikNeaj)
by ebucna
Switch
 
I there a limit to cases in a switch? my number 10 does nothing, all other numbers work perfectly fi...
[15 replies] Last: I have arrays from my teachers that have number of components declared... (by ebucna)
by davidm
files
 
Write your question here. #include <iostream> #include <fstream> using namespace std; boo...
[7 replies] Last: That is not how I meant for you to use the array. #include <iostream... (by fg109)
Looping a switch case menu
 
First off I'm sorry if this has already been asked but I couldn't find the topic when I searched for...
[3 replies] Last: Where is the for or while loop? I don't see one in your code. (by tscott8706)
by pik
small linked list game keeps returning null and crashes
 
Hello..I have just started learning about linked lists and I am trying to create a small game with a...
[1 reply] : Check lines 75 and 76. (by fg109)
by ydookz
(if statements not working) Finds equation of two points but is failing to check if a third pt lies on line
 
Hey my program works fine when finding the equation of the line the first 2 points lie one, but prin...
[3 replies] Last: Not stupid at all. Typos are part of life ;) (by Texan40)
Can't find the error? (short code)
 
This is a simple code that demonstrates the use of a user made "round" function, but i'm running int...
[6 replies] Last: @SoloPopo: Because whole numbers should be stored in integers, not flo... (by LB)
Switch Default Statement
 
(First post! :] ) Hello. Im trying to make a basic calculator with four operators only. I want the p...
[2 replies] Last: or you could move your cout << "\nAnswer is: " << answer << endl; a... (by shadder)
by koopey
STL map beginner
 
i need to build a simple program to add name and email address using STL map. adding new entry and l...
[5 replies] Last: you need to actually pass the object sorry that's what i meant. jus... (by koopey)
by Ch1156
How can i use getters and setters with math? (1,2,3,4)
 
I have a function in a game i'm working on that is the shop function and I need to do some math for ...
[77 replies] Last: Ok, So you need to tell the compiler what the enum Size is - it's n... (by TheIdeasMan)
Some type of container for string int long long
 
Hello, I am currently doing a project for school and having a great deal of frustration with it. ...
[2 replies] Last: Thank you so very much! Didn't even think to do a struct. So far it's ... (by xXBurnt)
by MRQ1
Is c++ primer really for beginners?
 
I have been reading c++ primer and the things are flowing over my head the book seems to be very dif...
[14 replies] Last: >the books I like are said to be bad an example: http://www.cplusplus... (by anup30)
Help with arrays
 
Hello all, firstly thanks for any attempts to help me solve my problems, I appreciate any advice! ...
[4 replies] Last: ooo Thanks for the advice... We have started the classes but i'm just ... (by helloworld1234)
how to define iterators for elements of a class
 
let's say i have the following code : // this code is for implementing vector in C++ template <cl...
[5 replies] Last: @Smac89: I suggested that and he specifically requested information fo... (by LB)
connect four style game (1,2)
 
Alright, I have to make a code for a connect four type game. The twist is that It's connect any, mea...
[25 replies] Last: You may want to experiment with a tic-tac-toe game first to understand... (by LB)
Where is the error? (driving me nuts!)
 
My compiler (VisualStudio) is telling me that there is an error on the 40th line. Specifically, it i...
[3 replies] Last: This topic is continued at http://www.cplusplus.com/forum/beginner/162... (by LB)
by as4mvp
PLEASE NEED HELP: Converting 2d array into a 1d array (1,2)
 
Create a 2D array with 20 rows and 20 columns. Populate the array row-by-row with random real numbe...
[24 replies] Last: once again thanks LB, mgoetschius, and fg I appreciate all of your hel... (by as4mvp)
Converting bases
 
Hello, I have researched the areas of the forums as much as I can to learn information on my topic. ...
[6 replies] Last: > into base 4 and 5 into two different bases ? (by anup30)
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