Решение на упр.01 задача 1 от Йосиф Хамед
Резултати
- 1 точка от тестове
- 0 бонус точки
- 1 точка общо
- 1 успешни тест(а)
- 0 неуспешни тест(а)
Код
pub fn calc(a: i32, b: i32, op: char) -> i32 {
return match op {
'+' => a + b,
'-' => a - b,
'*' => a * b,
'/' => {
if b == 0 {
0
} else {
a / b
}
}
_ => 42,
};
}
Лог от изпълнението
Updating crates.io index
Locking 17 packages to latest compatible versions
Compiling proc-macro2 v1.0.101
Compiling unicode-ident v1.0.19
Compiling quote v1.0.41
Compiling futures-core v0.3.31
Compiling futures-sink v0.3.31
Compiling futures-channel v0.3.31
Compiling pin-project-lite v0.2.16
Compiling slab v0.4.11
Compiling syn v2.0.106
Compiling memchr v2.7.6
Compiling pin-utils v0.1.0
Compiling futures-task v0.3.31
Compiling futures-io v0.3.31
Compiling solution v0.1.0 (/tmp/d20251016-574132-vessmm/solution)
Compiling futures-macro v0.3.31
Compiling futures-util v0.3.31
Compiling futures-executor v0.3.31
Compiling futures v0.3.31
Finished `test` profile [unoptimized + debuginfo] target(s) in 8.02s
Running tests/solution_test.rs (target/debug/deps/solution_test-80bf62783e3de781)
running 1 test
test solution_test::test_basic ... ok
test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
История (2 версии и 0 коментара)
Йосиф качи решение на 09.10.2025 18:52 (преди 21 дена)
pub fn calc(a: i32, b: i32, op: char) -> i32 {
return match op {
'+' => a + b,
'-' => a - b,
'*' => a * b,
- '/' => a / b,
+ '/' => {
+ if b == 0 {
+ 0
+ } else {
+ a / b
+ }
+ }
_ => 42,
};
}