Програмиране с Rust

Курс във Факултета по Математика и Информатика към СУ

Решение на Сметки с ДНК от Цветан Габровски

Обратно към всички решения

Към профила на Цветан Габровски

Резултати

  • 20 точки от тестове
  • 0 бонус точки
  • 20 точки общо
  • 12 успешни тест(а)
  • 0 неуспешни тест(а)

Код

pub struct NucleotideCounter {
pub a: usize,
pub c: usize,
pub g: usize,
pub t: usize,
}
pub fn counts(dna: &[char]) -> NucleotideCounter {
let mut nuc_cntr = NucleotideCounter{
a:0,
c:0,
g:0,
t:0,
};
for simbol in dna {
if simbol == &'A' {
nuc_cntr.a += 1;
}
else if simbol == &'C' {
nuc_cntr.c += 1;
}
else if simbol == &'G' {
nuc_cntr.g += 1;
}
else if simbol == &'T' {
nuc_cntr.t += 1;
}
else{
panic!("Err in simbols");
}
}
nuc_cntr
}
pub fn dna_complement(dna: &[char]) -> Vec<char> {
let mut _vec = Vec::new();
for simbol in dna {
if simbol == &'G' {
_vec.push('C')
}
else if simbol == &'C' {
_vec.push('G');
}
else if simbol == &'A' {
_vec.push('T');
}
else if simbol == &'T' {
_vec.push('A');
}
else {
panic!("Err in simbols");
}
}
_vec
}
pub fn reverse_rna_complement(dna: &[char]) -> Vec<char> {
let mut vec1 = Vec::new();
for simbol in dna {
if simbol == &'G' {
vec1.push('C')
}
else if simbol == &'C' {
vec1.push('G');
}
else if simbol == &'A' {
vec1.push('U');
}
else if simbol == &'T' {
vec1.push('A');
}
else {
panic!("Err in simbols");
}
}
let mut vec2 = Vec::new();
for el in vec1.iter().rev() {
vec2.push(*el);
}
vec2
}

Лог от изпълнението

Compiling solution v0.1.0 (/tmp/d20220112-2706256-dad1qv/solution)
    Finished test [unoptimized + debuginfo] target(s) in 5.85s
     Running tests/solution_test.rs (target/debug/deps/solution_test-4c880d3f0adaac34)

running 12 tests
test solution_test::test_counts_basic ... ok
test solution_test::test_counts_big ... ok
test solution_test::test_counts_panic1 - should panic ... ok
test solution_test::test_counts_panic2 - should panic ... ok
test solution_test::test_counts_zero ... ok
test solution_test::test_dna_complement_big ... ok
test solution_test::test_dna_complement_empty ... ok
test solution_test::test_dna_complement_panic - should panic ... ok
test solution_test::test_reverse_rna_complement_big ... ok
test solution_test::test_reverse_rna_complement_empty ... ok
test solution_test::test_reverse_rna_complement_panic1 - should panic ... ok
test solution_test::test_reverse_rna_complement_panic2 - should panic ... ok

test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s

История (1 версия и 1 коментар)