#include <iostream>
#include <map>
#include <numeric>
#include <string>
#include <vector>

// this is a simple demonstration of basic container usage

int main() {
    // TODO: define a map with key type std::string and value type int
    //  containing some fruits and their corresponding counts
    //  - use the initializer list syntax: { {key1, value1}, {key2, value2}, ... }

    // TODO: print the map using a range-based for loop and structured bindings

    // TODO: define a vector of numbers from 1 to 11, prepare the vector with 11 elements (std::vector<int>(11))
    // and use std::iota(beg_it, end_it, init) to fill the vector with numbers, it automatically increments the init value

    // TODO: print every second number in the vector, use const_iterators

    // TODO: fill the vector with partial sums of the vector's suffixes, use reverse iterators and a temporary value
    //        note that semantically, the rend() is still a result of multiple increments of `auto it = rbegin()` just like with begin() and end()

    // TODO: print the contents of the vector using a range-based for loop
}