Решение на FMI Buzz от Стефан Ангелов
Резултати
- 15 точки от тестове
- 0 бонус точки
- 15 точки общо
- 10 успешни тест(а)
- 0 неуспешни тест(а)
Код
pub fn fizzbuzz(n: usize) -> Vec<String> {
let mut result = Vec::new();
for i in 1..=n {
if i % 3 == 0 && i % 5 == 0 {
result.push(String::from("Fizzbuzz"));
}
else if i % 3 == 0 {
result.push(String::from("Fizz"));
}
else if i % 5 == 0 {
result.push(String::from("Buzz"));
}
else {
result.push(i.to_string());
}
}
result
}
pub fn custom_buzz(n: usize, k1: u8, k2: u8) -> Vec<String> {
if k1 == 0 || k1 == 1 || k2 == 0 || k2 == 1 {
panic!("Invalid k1 or k2!");
}
let mut result = Vec::new();
let k1 = k1 as usize;
let k2 = k2 as usize;
for i in 1..=n {
if i % k1 == 0 && i % k2 == 0 {
result.push(String::from("Fizzbuzz"));
}
else if i % k1 == 0 {
result.push(String::from("Fizz"));
}
else if i % k2 == 0 {
result.push(String::from("Buzz"));
}
else {
result.push(i.to_string());
}
}
result
}
pub struct FizzBuzzer {
pub k1: u8,
pub k2: u8,
pub labels: [String; 3],
}
impl FizzBuzzer {
pub fn take(&self, n: usize) -> Vec<String> {
if self.k1 == 0 || self.k1 == 1 || self.k2 == 0 || self.k2 == 1 {
panic!("Invalid k1 or k2!");
}
let mut result = Vec::new();
let k1 = self.k1 as usize;
let k2 = self.k2 as usize;
for i in 1..=n {
if i % k1 == 0 && i % k2 == 0 {
let push_item = self.labels[2].clone();
result.push(push_item);
}
else if i % k1 == 0 {
let push_item = self.labels[0].clone();
result.push(push_item);
}
else if i % k2 == 0 {
let push_item = self.labels[1].clone();
result.push(push_item);
}
else {
result.push(i.to_string());
}
}
result
}
pub fn change_label(&mut self, index: usize, value: &String) {
if index > 2 {
panic!("Invalid index");
}
self.labels[index] = value.to_string();
}
}
Лог от изпълнението
Compiling solution v0.1.0 (/tmp/d20201028-2816268-1dyi804/solution)
Finished test [unoptimized + debuginfo] target(s) in 3.58s
Running target/debug/deps/solution-ebb42508826ef2b4
running 0 tests
test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Running target/debug/deps/solution_test-9e954a53ed808c89
running 10 tests
test solution_test::test_change_label_basic ... ok
test solution_test::test_change_label_invalid ... ok
test solution_test::test_classic1 ... ok
test solution_test::test_classic2 ... ok
test solution_test::test_coefficients1 ... ok
test solution_test::test_coefficients2 ... ok
test solution_test::test_coefficients_invalid ... ok
test solution_test::test_struct_basic ... ok
test solution_test::test_struct_invalid ... ok
test solution_test::test_zeroes ... ok
test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Doc-tests solution
running 0 tests
test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out