From 08c85f8d72da2aed505996614ea893bfe7cbda54 Mon Sep 17 00:00:00 2001
From: Mariano Riefolo <rfmariano@protonmail.com>
Date: Sat, 31 Aug 2024 10:34:25 +0200
Subject: [PATCH] Wrote program for Day 37

---
 README.md                                     |  2 +-
 .../day37/Cargo.toml                          |  6 ++++
 .../day37/src/lib.rs                          | 15 +++++++++
 .../day37/src/main.rs                         | 33 +++++++++++++++++++
 .../day37/tests/example.rs                    |  9 +++++
 5 files changed, 64 insertions(+), 1 deletion(-)
 create mode 100644 Week-06/Day-37_Breaking-The-Records/day37/Cargo.toml
 create mode 100644 Week-06/Day-37_Breaking-The-Records/day37/src/lib.rs
 create mode 100644 Week-06/Day-37_Breaking-The-Records/day37/src/main.rs
 create mode 100644 Week-06/Day-37_Breaking-The-Records/day37/tests/example.rs

diff --git a/README.md b/README.md
index 7c5a406..3143d1c 100644
--- a/README.md
+++ b/README.md
@@ -83,7 +83,7 @@ We encourage you to share your progress and ask questions in the Discussions sec
 | Day #34       | [Primary Arithmetic](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-05/Day-34_Primary-Arithmetic)                    | :white_check_mark:      |
 | Day #35       | [Dog And Gopher](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-05/Day-35_Dog-And-Gopher)                        | :white_check_mark:      |
 | Day #36       | [LCD Display](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-06/Day-36_LCD-Display)                           | :white_check_mark:      |
-| Day #37       | [Breaking The Records](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-06/Day-37_Breaking-The-Records)                  | :white_large_square:      |
+| Day #37       | [Breaking The Records](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-06/Day-37_Breaking-The-Records)                  | :white_check_mark:      |
 | Day #38       | [Electronics Shop](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-06/Day-38_Electronics-Shop)                      | :white_large_square:      |
 | Day #39       | [Halloween Sale](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-06/Day-39_Halloween-Sale)                        | :white_large_square:      |
 | Day #40       | [Larrys Array](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-06/Day-40_Larrys-Array)                          | :white_large_square:      |
diff --git a/Week-06/Day-37_Breaking-The-Records/day37/Cargo.toml b/Week-06/Day-37_Breaking-The-Records/day37/Cargo.toml
new file mode 100644
index 0000000..0fdf155
--- /dev/null
+++ b/Week-06/Day-37_Breaking-The-Records/day37/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "day37"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
diff --git a/Week-06/Day-37_Breaking-The-Records/day37/src/lib.rs b/Week-06/Day-37_Breaking-The-Records/day37/src/lib.rs
new file mode 100644
index 0000000..e999ec7
--- /dev/null
+++ b/Week-06/Day-37_Breaking-The-Records/day37/src/lib.rs
@@ -0,0 +1,15 @@
+pub fn breaking_records(scores: &[usize]) -> (usize, usize) {
+    let mut result = (0, 0);
+    let mut min = &scores[0];
+    let mut max = &scores[0];
+    for score in scores[1..].iter() {
+        if score < min {
+            min = score;
+            result.1 += 1;
+        } else if score > max {
+            max = score;
+            result.0 += 1;
+        }
+    }
+    result
+}
diff --git a/Week-06/Day-37_Breaking-The-Records/day37/src/main.rs b/Week-06/Day-37_Breaking-The-Records/day37/src/main.rs
new file mode 100644
index 0000000..d88d8b3
--- /dev/null
+++ b/Week-06/Day-37_Breaking-The-Records/day37/src/main.rs
@@ -0,0 +1,33 @@
+use std::{
+    io::{self, Write},
+    process::exit,
+};
+
+use day37::breaking_records;
+
+fn main() {
+    print!("Insert the scores separated by spaces: ");
+    io::stdout().flush().expect("Failed to flush stdout");
+
+    let mut buffer = String::new();
+    io::stdin()
+        .read_line(&mut buffer)
+        .expect("Failed to read line");
+
+    let scores: Vec<usize> = buffer
+        .split_whitespace()
+        .map(|x| match x.parse() {
+            Ok(x) => x,
+            Err(e) => {
+                eprintln!("{}", e);
+                exit(1);
+            }
+        })
+        .collect();
+
+    let result = breaking_records(&scores);
+    println!(
+        "Maria broke her records {} times for the most and {} for the least points.",
+        result.0, result.1
+    );
+}
diff --git a/Week-06/Day-37_Breaking-The-Records/day37/tests/example.rs b/Week-06/Day-37_Breaking-The-Records/day37/tests/example.rs
new file mode 100644
index 0000000..47fa9e4
--- /dev/null
+++ b/Week-06/Day-37_Breaking-The-Records/day37/tests/example.rs
@@ -0,0 +1,9 @@
+#[cfg(test)]
+mod example {
+    use day37::breaking_records;
+
+    #[test]
+    fn example() {
+        assert_eq!(breaking_records(&[10, 5, 20, 20, 4, 5, 2, 25, 1]), (2, 4));
+    }
+}