17 lines
470 B
Rust
17 lines
470 B
Rust
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// For unicode hashmaps may be used
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impl Solution {
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pub fn is_anagram(s: String, t: String) -> bool {
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let mut s_map = s.bytes()
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.fold([0; 26], |mut map, chr| {
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map[chr as usize - 97] += 1;
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map
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});
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t.bytes()
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.fold(s_map, |mut map, chr| {
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map[chr as usize - 97] -= 1;
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map
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})
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.iter()
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.all(|&count| count == 0)
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}
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}
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