From 31d1b65153d925ca1598cc3eacc8b61fc0cb0bf9 Mon Sep 17 00:00:00 2001
From: Divlo <contact@divlo.fr>
Date: Wed, 4 Jan 2023 07:50:35 +0100
Subject: [PATCH] feat(solutions): add `acronyms/rust/function`

---
 challenges/acronyms/README.md                 |  2 +-
 .../solutions/rust/function/Cargo.lock        |  7 +++++++
 .../solutions/rust/function/Cargo.toml        |  6 ++++++
 .../solutions/rust/function/README.md         |  3 +++
 .../solutions/rust/function/src/main.rs       | 21 +++++++++++++++++++
 5 files changed, 38 insertions(+), 1 deletion(-)
 create mode 100644 challenges/acronyms/solutions/rust/function/Cargo.lock
 create mode 100644 challenges/acronyms/solutions/rust/function/Cargo.toml
 create mode 100644 challenges/acronyms/solutions/rust/function/README.md
 create mode 100644 challenges/acronyms/solutions/rust/function/src/main.rs

diff --git a/challenges/acronyms/README.md b/challenges/acronyms/README.md
index cb3b43a..4c8197a 100644
--- a/challenges/acronyms/README.md
+++ b/challenges/acronyms/README.md
@@ -10,7 +10,7 @@ Convert a given sentence to its acronym.
 
 ### Example 1
 
-#### Input
+### Input
 
 ```txt
 Programming Challenges is really cool
diff --git a/challenges/acronyms/solutions/rust/function/Cargo.lock b/challenges/acronyms/solutions/rust/function/Cargo.lock
new file mode 100644
index 0000000..c8ae10e
--- /dev/null
+++ b/challenges/acronyms/solutions/rust/function/Cargo.lock
@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "rust_application"
+version = "1.0.0"
diff --git a/challenges/acronyms/solutions/rust/function/Cargo.toml b/challenges/acronyms/solutions/rust/function/Cargo.toml
new file mode 100644
index 0000000..a119ace
--- /dev/null
+++ b/challenges/acronyms/solutions/rust/function/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "rust_application"
+version = "1.0.0"
+edition = "2021"
+
+[dependencies]
diff --git a/challenges/acronyms/solutions/rust/function/README.md b/challenges/acronyms/solutions/rust/function/README.md
new file mode 100644
index 0000000..be930ae
--- /dev/null
+++ b/challenges/acronyms/solutions/rust/function/README.md
@@ -0,0 +1,3 @@
+# acronyms/rust/function
+
+Created by [@Divlo](https://github.com/Divlo) on 4 January 2023.
diff --git a/challenges/acronyms/solutions/rust/function/src/main.rs b/challenges/acronyms/solutions/rust/function/src/main.rs
new file mode 100644
index 0000000..a2fa680
--- /dev/null
+++ b/challenges/acronyms/solutions/rust/function/src/main.rs
@@ -0,0 +1,21 @@
+use std::io;
+
+pub fn get_acronym(sentence: &str) -> String {
+    let words = sentence.replace("\"", "");
+    let words = words.split_whitespace();
+    let mut acronym = String::new();
+    for word in words {
+        if let Some(character) = word.to_uppercase().chars().next() {
+            acronym.push(character);
+        }
+    }
+    acronym
+}
+
+fn main() {
+    let mut input = String::new();
+    io::stdin()
+        .read_line(&mut input)
+        .expect("Failed to read `stdin` line.");
+    println!("{}", get_acronym(&input));
+}