From ba3d3a591ecf09629de0d8367a11089384bbb95e Mon Sep 17 00:00:00 2001
From: laurens <miers132@gmail.com>
Date: Sat, 2 May 2020 19:13:46 +0200
Subject: [PATCH] Add temperature convertor

---
 README.md                         |  2 ++
 temperature_convertor/Cargo.toml  |  9 +++++++++
 temperature_convertor/src/main.rs | 23 +++++++++++++++++++++++
 3 files changed, 34 insertions(+)
 create mode 100644 temperature_convertor/Cargo.toml
 create mode 100644 temperature_convertor/src/main.rs

diff --git a/README.md b/README.md
index 519f68b..3546d9d 100644
--- a/README.md
+++ b/README.md
@@ -43,3 +43,5 @@ Interesting things to know
 --------------------------
 
 * A char is 4 bytes in Rust!
+
+* Breaking with a value is only possible inside a 'loop' not a 'while/for' loop!
diff --git a/temperature_convertor/Cargo.toml b/temperature_convertor/Cargo.toml
new file mode 100644
index 0000000..cb3e6ff
--- /dev/null
+++ b/temperature_convertor/Cargo.toml
@@ -0,0 +1,9 @@
+[package]
+name = "temparature_convertor"
+version = "0.1.0"
+authors = ["laurens <miers132@gmail.com>"]
+edition = "2018"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/temperature_convertor/src/main.rs b/temperature_convertor/src/main.rs
new file mode 100644
index 0000000..24e5841
--- /dev/null
+++ b/temperature_convertor/src/main.rs
@@ -0,0 +1,23 @@
+use std::io;
+use std::process::exit;
+
+fn main() {
+    let mut fahr = String::new();
+
+    println!("Input fahrenheit number:");
+    io::stdin().read_line(&mut fahr).expect("Failed to read user input");
+
+    // let fahr: f64 = fahr.trim().parse().expect("Not a number!");
+    let fahr: f64 = match fahr.trim().parse() {
+        Ok(num) => num,
+        Err(_) => {
+            println!("Can't work with that!");
+            exit(1);
+        }
+    };
+
+
+    let celsius = (fahr - 32.0) / 1.8;
+
+    println!("{} Fahrenheit is {} in Degrees Celsius", fahr, celsius);
+}