37 lines
619 B
Rust
37 lines
619 B
Rust
/**
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* [2744] Find Maximum Number of String Pairs
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*/
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pub struct Solution {}
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// submission codes start here
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impl Solution {
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pub fn maximum_number_of_string_pairs(words: Vec<String>) -> i32 {
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let mut result = 0;
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for i in 0..words.len() {
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let word: String = words[i].chars().rev().collect();
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for j in (i + 1)..words.len() {
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if word == words[j] {
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result += 1;
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}
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}
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}
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result
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}
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}
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// submission codes end
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn test_2744() {
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}
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}
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