is_sorted

jabba_lib::jvec

Function is_sorted 

Source 
pub fn is_sorted<T: PartialOrd>(v: &[T]) -> bool
Expand description

Returns true if the array / vector is sorted.

ยงExamples

let vec_yes = vec![1, 2, 3, 4];
let vec_no = vec![1, 4, 3, 2];
let array_yes = [1, 4, 8, 8];

assert_eq!(jabba_lib::jvec::is_sorted(&vec_yes), true);
assert_eq!(jabba_lib::jvec::is_sorted(&vec_no), false);
assert_eq!(jabba_lib::jvec::is_sorted(&array_yes), true);
Examples found in repository?
examples/vec.rs (line 5)
3fn main() {
4    let array = [6, 7, 8, 10, 15];
5    println!("{:?} is sorted: {}", array, jvec::is_sorted(&array));
6
7    let v = vec![6, 7, 8, 10, 15];
8    println!("{:?} is sorted: {}", v, jvec::is_sorted(&v));
9
10    println!("---");
11
12    let numbers = [8, 5, 1, 3];
13    let sorted = jvec::sorted_ref(&numbers);
14    println!("{:?}", sorted);
15
16    let numbers = vec![8, 5, 1, 3];
17    let sorted = jvec::sorted_ref(&numbers);
18    println!("{:?}", sorted);
19
20    println!("---");
21
22    let mut numbers = [8, 5, 1, 3];
23    let sorted = jvec::sorted_copy(&numbers);
24    numbers[0] = 99;
25    println!("{:?}", numbers);
26    println!("{:?}", sorted);
27}