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Solve quiz1.

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This commit is contained in:
Leonardo Freua 2021-09-14 10:19:36 -03:00
parent 6611ddff66
commit 93723faa6f
1 changed files with 10 additions and 6 deletions
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16
exercises/quiz1.rs
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@ -7,17 +7,21 @@
// more than 40 at once, each apple only costs 1! Write a function that calculates
// the price of an order of apples given the quantity bought. No hints this time!
// I AM NOT DONE
// Put your function here!
// fn ..... {
fn calculate_apple_price(quantity: u32) -> u32 {
if quantity <= 40 {
quantity * 2
} else {
quantity
}
}
// Don't modify this function!
#[test]
fn verify_test() {
let price1 = calculate_apple_price(35);
let price2 = calculate_apple_price(40);
let price3 = calculate_apple_price(65);
let price1: u32 = calculate_apple_price(35);
let price2: u32 = calculate_apple_price(40);
let price3: u32 = calculate_apple_price(65);
assert_eq!(70, price1);
assert_eq!(80, price2);