Move quizzes

exercises/quizzes/quiz1.rs

@@ -0,0 +1,36 @@
+// This is a quiz for the following sections:
+// - Variables
+// - Functions
+// - If
+//
+// Mary is buying apples. The price of an apple is calculated as follows:
+// - An apple costs 2 rustbucks.
+// - If Mary buys more than 40 apples, each apple only costs 1 rustbuck!
+// Write a function that calculates the price of an order of apples given the
+// quantity bought.
+
+// Put your function here!
+// fn calculate_price_of_apples {
+
+fn main() {
+    // You can optionally experiment here.
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    // Don't modify this test!
+    #[test]
+    fn verify_test() {
+        let price1 = calculate_price_of_apples(35);
+        let price2 = calculate_price_of_apples(40);
+        let price3 = calculate_price_of_apples(41);
+        let price4 = calculate_price_of_apples(65);
+
+        assert_eq!(70, price1);
+        assert_eq!(80, price2);
+        assert_eq!(41, price3);
+        assert_eq!(65, price4);
+    }
+}