32, 33

src/u33.rs

@@ -1 +1,19 @@
-pub fn main() {}
+pub fn main() {
+	println!("Zadaj cislo a znacku (F/C)");
+	let mut input = String::new();
+	std::io::stdin().read_line(&mut input).unwrap();
+	let mut input = input.trim().to_string();
+	let unit = input.remove(input.len() - 1);
+	let num: f64 = input.parse().expect("Neda sa retazec premenit na cislo");
+	match unit { 
+		'C' | 'c' => {
+			println!("{}F", num * 1.8 + 32.0)
+		}
+		'F' | 'f' => {
+			println!("{}C", (num - 32.0)/1.8)
+		}
+		_ => {
+			println!("nepodporovana znacka")
+		}
+	}
+}