Beginners - April 2015 (Page 48)

by larryl
Copy Constructor Using Assinmgent Operator?
 
I'm not a newbie, but this sound's like a newbie question. Copy constructors and assignment...
[2 replies] Last: Frankly, that code looks utterly unmaintainable. Please show the defi... (by keskiverto)
SFML
 
I have a question, is C++ absolutely required before SFML? I'm sort of in a rush right now, & I need...
[3 replies] Last: I have never tried it myself but SFML has been ported to other languag... (by Yanson)
what is with char arrays?
 
OK, I never use char/arrays. I don't want to play with naked pointers/char/arrays when we have indu...
[4 replies] Last: It just points to the start of a location in memory where 5 characters... (by Zhuge)
2d arrays
 
Hi guys, this is what i got so far. I am having trouble having the function compare element by eleme...
[2 replies] Last: I think i got it.. thank you keskiverto, youve been much help for me!.... (by howards213)
by MrGoat
Missing ; and ) compile problem
 
On line 27, the second use of timesCompounded I am receiving a few errors preventing me from compili...
[2 replies] Last: Thank you. Algebraeicly it looked correct to me. (by MrGoat)
by itso27
C++ exam question challenge
 
Hello all. I have used this forum before for help with my c++ programs and I really like it. This is...
[no replies]
Please explain this
 
This's just a part of the code. (Linked list) chainNode* sourceNode = theList.firstNode; //node...
[3 replies] Last: All these answers and more on the next exciting episode of "Knightride... (by ultifinitus)
Using a .txt file to fill 2 arrays
 
I need help making 2 arrays from a single text file. The contents in the array will be side by side....
[no replies]
Functions by Value and Reference
 
Hi, I'm working on my assignment. Here is the requirements: 1. Create a first function that g...
[4 replies] Last: 1.- I think there is a problem in my program, I need to do all the cal... (by EdevanX)
Memory Fault from member function
 
Hey guys so I keep encountering a memory fault when I try to call a member function of a class. I'm ...
[1 reply] : Hmm, I don't see a memory fault here, but "function" may well be a lan... (by ultifinitus)
output nug sack
 
....
[1 reply] : Hi there! You can certainly open the file in printStart(); no issues... (by ultifinitus)
base changer, char to digit
 
I am converting bases 2-16 to base 10 from a string. I dont know what to put in my for loop as well ...
[6 replies] Last: What you're doing in getDigit() currently is using a loop to add all... (by fg109)
Program that adds two numbers entered
 
Hi I keeping getting errors on my code i wanted to know if anyone could help me figure out what im d...
[5 replies] Last: I re-wrote your code so that it would work. In the comments are what y... (by thecrazedone126)
Can someone help me with this polynomial function code?
 
I'm confused on the findroots part of this assignment and the evaluate function. Tmp is user inputte...
[2 replies] Last: duoas: thanks for the detailed answer! i changed a bunch of things lik... (by misslyss)
quick question issue with code
 
int mNumber = 0; int numChanges=0; int a; for( i= 1; 1<= 9; i++) { a = i +( i%3); if ( ...
[2 replies] Last: for( i= 1; 1<= 9; i++) The condition is always true (one is always l... (by dhayden)
by mekki
print on paper
 
hi, like to print on physical paper. i use xcode. thanks a lot for any idea, cheers m ps: gue...
[6 replies] Last: If your as new as you are, I'd recommend not trying to print to paper,... (by Psoon)
two dimensional array
 
Hello, im working on a two dimensional array assignment. I need to get "scores" from a text file nam...
[1 reply] : 1. Put your code in [ code ][ /code ] tags or else it's a pain to read... (by fg109)
by Mr D
Count letters in string
 
I need to count the number of times each letter appears, and ONLY the ones that appear. I'm at a los...
[10 replies] Last: oh, how did i not see lines 33 -34? (by shadowCODE)
Help please!!!
 
Write your question here. Hi i need to write a code that gives a percentage of a percentage ex....
[12 replies] Last: @ShadowCODE then ignore him. He is here becuase he is a slacker, he is... (by TarikNeaj)
Triangle .STL representation
 
Hey there, Hope all is well with you today! I had a question in creating a structure for a .STL t...
[1 reply] : code below represents one triangle but multiple triangles are needed ... (by keskiverto)
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