In this article we will discuss the different ways to iterate over an unordered_map.


First lets create an unordered_map and then we will see the different ways to iterate over it.

Iterating an unordered_map using range based for loop

Iterating an unordered_map usingĀ Iterators

Iterating an unordered_map usingĀ std::for_each and Lambda Functions

Complete Working Example is as follows,

Output:

 

Python Resources

C++11 / C++14 Resources

Design Patterns Resources

If you didn't find what you were looking, then do suggest us in the comments below. We will be more than happy to add that.

Do Subscribe with us for more Articles / Tutorials like this,