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authorHunter Kvalevog <hunter@kvog.sh>2026-10-02 21:53:51 -0500
committerHunter Kvalevog <hunter@kvog.sh>2026-10-02 21:53:51 -0500
commit4dfc11d74ab02ac5765ae5d08fb750c91f4744b4 (patch)
tree17ba62056d6b691dd0217b0e8f1b3a5826dce0f6 /rustlings/solutions/11_hashmaps/hashmaps1.rs
parent02d8f1c62896576e1266553a56980eddbc2a88d7 (diff)
rustlings: move to rust/
Diffstat (limited to 'rustlings/solutions/11_hashmaps/hashmaps1.rs')
-rw-r--r--rustlings/solutions/11_hashmaps/hashmaps1.rs42
1 files changed, 0 insertions, 42 deletions
diff --git a/rustlings/solutions/11_hashmaps/hashmaps1.rs b/rustlings/solutions/11_hashmaps/hashmaps1.rs
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--- a/rustlings/solutions/11_hashmaps/hashmaps1.rs
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-// 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);
- }
-}