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programutoxvs.TadaHrd

Vector multiply

Code
Diff
  • fn vector_multiply(input: Vec<i32>) -> i32 {
    input.iter()
        .product()
}
    • fn vector_multiply(input: Vec<i32>) -> i32 {
    • let mut out = 1;
    • for i in input {
    • out *= i;
    • }
    • out
    • input.iter()
    • .product()
    • }
programutoxvs.ashsun

Are there three

Code
Diff
  • fn solution(mut x: i32) -> bool {
    x.to_string()
        .contains('3')
}
    • fn solution(mut x: i32) -> bool {
    • match x.to_string().chars().into_iter().position(|s| s == '3') {
    • Some(_t) => true,
    • _e => false,
    • }
    • x.to_string()
    • .contains('3')
    • }
programutoxvs.seraph776

Anagram

Code
Diff
  • def is_anagram(s1, s2):
    return sorted(s1) == sorted(s2)
    • def is_anagram(s1, s2):
    • s1 = {k:k.count(k) for k in s1}
    • s2 = {k:k.count(k) for k in s2}
    • return s1 == s2
    • return sorted(s1) == sorted(s2)