Pardon if I'm missing the answer in that, but my question is which one is true:
or
Type: Posts; User: Furious5k
Pardon if I'm missing the answer in that, but my question is which one is true:
or
From a couple of sources:
"The only type of identifier with function scope is a label name." I'm not sure why this term is now being used.
This is how I'm understanding what you mean by function...
Hehe, I like the last code comment.
So is this untrue then? Or is it a true definition and this is simply a pedantical technicality under which it doesn't hold up? or what?
That was the best way I could type it which wasn't untrue and reflected the way I was thinking about it earlier, though I was reading too much into it at the time.
I am aware. I was using past...
A local variable name hides any nonlocal variable of the same name. So, if you have a local variable you use it, if not you use a nonlocal one.
I interpreted this as being key to how the compiler...
Could you please explain what part of scope I am unclear on?
Even assuming I was absolutely wrong about everything I said, an honest attempt to point out another person's (perceived)...
First of all, thank you for replying. I appreciate you taking time to answer my post and I do mean that. So I hope nobody takes this the wrong way, it is meant to be constructive criticism with a...
Hello,
I am reading a book and am curious about a statement it makes:
"Anything declared in a block that contains a nested block is nonlocal to the inner block. (Global identifiers are nonlocal...
I have two classes. The .h files go something like this:
class ClassA {
...
public:
ClassA::ClassA();
ClassA::ClassA(int x, char array1[], char array2[]); <-- constructor which sets some...
*facepalm*
I was doing C last semester and I've been trying to use #include <stdio.h>, which is of course why printf works and cout doesn't.
Thanks for sorting me out.
Okay, I followed the steps in that link under the "Installing MinGW". However, I still get errors on statements such as "cout" and "endl". C stuff seems fine, such as "printf".
I did not...
Hi, I'm having problems setting up a working C++ using NetBeans. But some things aren't working, as if it doesn't have the needed libraries.I tried following this guide, but it didn't sort it out:...
I have installed NetBeans 6.7.1 IDE and Cygwin.
I have a c++ class file and as soon as I add
#include <list>
I get a ton of errors:
In file included from...
Ack!
What a rubbish mistake. Thank you.
Hi, I'm trying to use a makefile, but for some reason I am receiving this error:
"make: *** No rule to make target `main.oo', needed by `main.o'. Stop."
I am puzzled, because I've had to...
I was just painting in wide strokes so I forgot to add the types.
Putting a variable to capture the return value is what I was looking for. Thanks!
Really simple question, can't seem to find an answer. How do I do anything with a return value from a function. For example, I want to check the value of the return value with an if statement, what...
Book Books [BOOK_MAX];
User Users [USER_MAX];
Loan Loans [BOOK_MAX];
string Sort [BOOK_MAX];
string Unique [BOOK_MAX];
int main()
Uhh, all my code is int main. I'm still not very good with functions and due to deadlines I decided to just do it the way I can. Here's the whole case, if that helps any:
int select;
cin...
string Unique [BOOK_MAX];
I updated the code with everything up to the closing of the first bracket. It definately has to be something there, because if I wrap comment around that code it compiles.
for (int q = 0; q < uniquecount; ++q)
{
for (int w = 0; w < BOOK_MAX; ++w)
{
if (Unique[q] == Books[w].Author)
{
...
uniquecount = 0; worked.
It still seems that the [x+1] would be accessing an array location that does not exist. But if it works, it doesn't matter, I guess, since it wouldn't cause wrong output.
int uniquecount;
for (int x = 0; x < count; ++x)
{
if (Sort[x] == Sort[x+1])
{
}
else
{
...
I am now trying to eliminate duplicates from the list before sorting it and after adding the code again getting blanks.
int flag = 0;
int count = 0;
for (int i = 0;...