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Error C2664 Vector Erase


It returns an iterator to the next element in the sequence, which you did not erase (yet). std::vector (and friends) use iterators, not pointers. (Though they are intended to act similarly.) In any case, erase takes an iterator, not a pointer. But at runtime, there is little to no chance of using invalid iterators. Not the answer you're looking for? http://megavoid.net/error-c2664/error-c2664-int.html

Not using erase() properly. Of course, if you're in complete control of the generation of the integer, as is the case here, that's where the value of the integer should be bound: int random = besides, using vector is not a bad idea in general, except std::vector is slow. –Ali.S Jan 2 '13 at 0:26 Good point. begin() and end() actually were not compiling as above, but I found an answer for that part. check these guys out

Error C2664 Vector Erase

asked 4 years ago viewed 430 times active 4 years ago Visit Chat Related 233error: request for member '..' in '..' which is of non-class type473Why is this program erroneously rejected Edited by d22xxxx Sunday, August 16, 2015 8:14 PM Sunday, August 16, 2015 8:11 PM Reply | Quote Answers 0 Sign in to vote On 8/16/2015 4:11 PM, d22xxxx wrote: how Superposition of images Allow multiple GUI elements to react dynamically to interaction with a single element Was any city/town/place named "Washington" prior to 1790? Draw an asterisk triangle Quoting a four-letter word Converting SCART to VGA/Jack Question on the Sato-Tate conjecture A Riddle of Feelings Why are so many metros underground?

Is it a fallacy, and if so which, to believe we are special because our existence on Earth seems improbable? With the algorithms, I know right away what the code does, and even more important, the code works without having to run it under a debugger. Etymology of word "тройбан"? Error C2664 Cannot Convert Argument Can 'it' be used to refer to a person?

It is best to paraphrase the relevant section. –John Watts Jul 22 '12 at 12:34 I did read this, but I guess you have to index it with myvect.begin()+x Asking Client for discount on Ticket to amusement park My math students consider me a harsh grader. asked 3 years ago viewed 3652 times active 3 years ago Get the weekly newsletter! http://stackoverflow.com/questions/16219027/vector-erase-error on the lines of assert(random < poss.size()) –TooTone Apr 25 '13 at 15:44 add a comment| up vote 0 down vote Vector erase function takes iterator not value.

is incorrect. Error C2664 Cannot Convert Parameter From Const Char To Lpcwstr How to mix correctly? or is there another alternative? Question on the Sato-Tate conjecture Why can't alcohols form hydrogen-bonded dimers like carboxylic acids?

Error C2664 Cannot Convert Parameter 1 From

What happens if anti-refelctive coating is fully ruined or removed from lens most outer surface? It makes quite a big difference. –john Apr 25 '13 at 15:40 This would be a lot shorter and more robust if you used standard algorithms. Error C2664 Vector Erase I'm down to one problem though. Error C2664 In C++ Could accessed sites over an SSH tunnel be tracked by ISP?

Should spoilers and reverse thrust be deployed before nose gear touches down? http://megavoid.net/error-c2664/error-c2664-cannot.html Why don't you connect unused hot and neutral wires to "complete the circuit"? I apologize for not knowing this. –AnujSuper9 Jul 22 '12 at 12:34 add a comment| up vote 1 down vote You should use reference argument instead of value argument of 'sequence', This is easy - instead of vector test, write vector & test. (You are passing iterat by reference, which you don't need. Error C2664 Lpcwstr

Additionally, sometimes you may want to remove object X while processing object Y (in collision detection, such situations are normal) - we can do this easily without breaking any iterator objects. You can't pass an iterator to at(). The main advantage of using this remove_if/erase is that it avoids problems when trying to remove elements while iterating the list. navigate here We cannot say more without knowing what a bullet is.

A power source that would last a REALLY long time Tenant claims they paid rent in cash and that it was stolen from a mailbox. If there were a way I could give up my selected-status and put it here I would. did you try this first? –tenfour Jul 22 '12 at 12:32 Ah yes, now I understand the significance of passing an iterator, apologies on this.

This is not my exact code, for personal reasons, but it has the general idea. 1
class A { int Something; public: A(int SomethingsValue); ~A(); }; class B { std::vector

But this is not true in later versions of VC As Igor suggested, it would be better to change the signature of your FindItem() methods. In conjunction with the above, simply, you're not using iterators, and you should be. You can only erase elements of bulletArray from bulletArray, because enemyArray is not bulletArray. So even if this code compiled, it would not work because 'inter' would become a bad iterator after the first time the loop is run.

Igor Tandetnik Marked as answer by d22xxxx Tuesday, August 18, 2015 12:27 AM Sunday, August 16, 2015 10:26 PM Reply | Quote 0 Sign in to vote ty for replay me Could intelligent life have existed on Mars while it was habitable? My adviser wants to use my code for a spin-off, but I want to use it for my own company What part of speech is "нельзя"? http://megavoid.net/error-c2664/error-c2664-in.html more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed

Should spoilers and reverse thrust be deployed before nose gear touches down? This is typically solved by using the return value of erase() as the new iterator. 3) Erasing a vector from the first element to the last is criminally inefficient, since the In the first case: #include #include int main() { std::vector v { 1, 2, 3}; auto i = std::find(begin(v), end(v), 2); v.erase(i); } The above code uses some C++11 Browse other questions tagged c++ vector or ask your own question.

share|improve this answer answered Jan 1 '13 at 19:48 Ali.S 7,49512651 In #2, you should use swap rather than a copy if bullets are moderately complex objects --- it Looking for a term like "fundamentalism", but without a religious connotation What is the definition of function in ZF/ZFC? Get 8 errors for this part alone. :( for(int i=0; ibegin(); individual!=answer_->end(); individual++) { if(answer_->at(individual)==population_->at(i).at(individual)) { feedback_[i][individual].push_back("Match"); for(vector::iterator itr=tempanswer_->at(i).begin(); itr!=tempanswer_->at(i).back(); itr++) { //find first instance Below is a sample of a simpler code to illustrate my problem. #include #include using namespace std; int vectorErase(vector, int &); int main() { vector test; for(int i=0; i<11;i++)

vector's dtor will take care of that automatically. Besides, the iterator 'individual' already points to an instance of whatever variables are contained inside answer_. (That is, assuming you've correctly declared individual as an iterator...That portion of code hasn't been I'm working form the end of the vector down so that I don't mess up the iterator as items are removed, In addition to passing by reference instead of by value, erase takes an iterator but you are passing it a pointer.

I need to store and manipulate several (user determined) amount of instanced of my class. What are the drawbacks of the US making tactical first use of nuclear weapons against terrorist sites?