June 2018 Update

Task/Detect-division-by-zero/Rust/detect-division-by-zero.rust

@@ -0,0 +1,11 @@
+fn test_division(numerator: u32, denominator: u32) {
+    match numerator.checked_div(denominator) {
+        Some(result) => println!("{} / {} = {}", numerator, denominator, result),
+        None => println!("{} / {} results in a division by zero", numerator, denominator)
+    }
+}
+
+fn main() {
+    test_division(5, 4);
+    test_division(4, 0);
+}