Top "Stdmap" questions

Initializing a static std::map<int, int> in C++

What is the right way of initializing a static map? Do we need a static function that will initialize it?

c++ stl stdmap

How to retrieve all keys (or values) from a std::map and put them into a vector?

This is one of the possible ways I come out: struct RetrieveKey { template <typename T> typename T::first_…

c++ dictionary stl stdmap

Recommended way to insert elements into map

Possible Duplicate: In STL maps, is it better to use map::insert than []? I was wondering, when I insert element …

c++ stl stdmap

In STL maps, is it better to use map::insert than []?

A while ago, I had a discussion with a colleague about how to insert values in STL maps. I preferred …

c++ dictionary stl insert stdmap

How to update std::map after using the find method?

How to update the value of a key in std::map after using the find method? I have a map …

c++ map stl stdmap

How can I get a value from a map?

I have a map named valueMap as follows: typedef std::map<std::string, std::string>MAP; MAP valueMap; ... // …

c++ dictionary stdmap

How to iterate over a std::map full of strings in C++

I have the following issue related to iterating over an associative array of strings defined using std::map. -- snip …

c++ dictionary iterator std stdmap

Use of for_each on map elements

I have a map where I'd like to perform a call on every data type object member function. I yet …

c++ algorithm stl stdmap std-pair

How can I create my own comparator for a map?

typedef map<string, string> myMap; When inserting a new pair to myMap, it will use the key string …

c++ stl stdmap

What is the preferred/idiomatic way to insert into a map?

I have identified four different ways of inserting elements into a std::map: std::map<int, int> function; …

c++ stl insert stdmap std-pair