42 lines
No EOL
1.2 KiB
Rust
42 lines
No EOL
1.2 KiB
Rust
pub fn encode(inp_string: &'static str) -> String{
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let x = tokenize(inp_string);
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let x_tuple = tupleize(x);
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let x_converted = tup_convert(x_tuple);
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let mut encoded_string: String = "".to_string();
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for each in x_converted.into_iter() {
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encoded_string.push_str(each);
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}
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return encoded_string;
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}
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// Tokenizes a to-be-encoded string
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fn tokenize(inp_string: &'static str) -> Vec<&str>{
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return vec!["AAA","BB","C", "DDDD"]
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}
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// "Tuple-izes" a to-be-encoded vector
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fn tupleize(inp_vec: Vec<&str>) -> Vec<(char, usize)>{
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let mut tupleized: Vec<(char, usize)> = Vec::new();
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for each in inp_vec {
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tupleized.push((each.chars().next().unwrap(), each.len()));
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}
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return tupleized;
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}
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// Converts tuple into a vector of strings
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fn tup_convert(inp_tuple: Vec<(char, usize)>) -> Vec<&'static str>{
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let mut converted: Vec<&'static str> = Vec::new();
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for i in inp_tuple.len().iter() {
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let converted_element: &'static str = inp_tuple[i].1.as_str() + inp_tuple[i].0.as_str();
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converted.push(converted_element);
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}
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return converted;
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}
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pub fn decode(inp_string: &'static str) -> String{
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return String::from("")
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}
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fn main(){
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print!("{}", encode("hi"));
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} |