Collections & Iterators (8)

Perform basic operations on vectors in Rust.

Find the largest element in a slice of integers.

Practice updating specific elements of a mutable slice in Rust.

Use Rust's HashMap to create a simple key-value store.

Use Rust iterators to filter and collect unique items from a collection.

Learn to work with Rust iterators by implementing filtering and transformation operations.

Implement a function to sum even numbers in a given range using a for loop.

Write a program that calculates the median and mode of a list of numbers.