help about queue

why this give error:
{
queue<char[4]> list;
char temp[4];
list.push( temp );
temp = list.front();
}

because the type of temp is constant pointer.

even if we take the line
{
temp - list.front();
}there is still error..
the error is in pushing line
{
list.push( temp );
}

Well...simply because you cannot use arrays with the STL containers...simply use 'string' instead...

Code:

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#include <queue>
#include <string>

std::queue<std::string> list;
std::string s("Hello");
list.push(s);
std::string t = list.front();

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