// A basket of fruits in the form of a hash map needs to be defined. The key // represents the name of the fruit and the value represents how many of that // particular fruit is in the basket. You have to put at least 3 different // types of fruits (e.g apple, banana, mango) in the basket and the total count // of all the fruits should be at least 5. use std::collections::HashMap; fn fruit_basket() -> HashMap<String, u32> { // Declare the hash map. let mut basket = HashMap::new(); // Two bananas are already given for you :) basket.insert(String::from("banana"), 2); // Put more fruits in your basket. basket.insert(String::from("apple"), 3); basket.insert(String::from("mango"), 1); basket } fn main() { // You can optionally experiment here. } #[cfg(test)] mod tests { use super::*; #[test] fn at_least_three_types_of_fruits() { let basket = fruit_basket(); assert!(basket.len() >= 3); } #[test] fn at_least_five_fruits() { let basket = fruit_basket(); assert!(basket.values().sum::<u32>() >= 5); } }