Fill a vector whose size is defined during run time

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Hello,
I have to create an vector whose size is not mentioned. The user enters element by element, and he decides when to stop.
I wrote down the code in C++, but I don't know how to write it on Matlab.
answer=1;
size=0;
vector<double>v;
while(answer ==1)
{
cout<<"Enter element number "<<size+1<<": "<<endl;
cin>>temp;
v.push_back(temp);
size=size+1;
cout<<"Do you want to add another number? enter 1 for yes: "
cin>>answer;
}
Can i get some help please.

采纳的回答

Guillaume
Guillaume 2015-2-14
编辑:Guillaume 2015-2-14
It's pretty much the same code in matlab. while is while, cin is input, cout is fprintf or disp (or just use input for the prompt), and push_back is v( end+1) = ...
  4 个评论
Guillaume
Guillaume 2015-2-14
temp = input(sprintf('Enter element number %d: ', sz+1));
Note that you shouldn't be using the name size for a variable as that shadows the function of the same name which is very frequently used in matlab.

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