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Rust - WIP run-length-encoding -> Encode process (minus tokenize) complete

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anthony.cicchetti 2017-05-12 14:18:37 -04:00
parent 8a765ff317
commit 1ad5c297ac
1 changed files with 5 additions and 5 deletions
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10
rust/test/main.rs
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@ -4,7 +4,7 @@ pub fn encode(inp_string: &'static str) -> String{
let x_converted = tup_convert(x_tuple); let x_converted = tup_convert(x_tuple);
let mut encoded_string: String = "".to_string(); let mut encoded_string: String = "".to_string();
for each in x_converted.into_iter() { for each in x_converted.into_iter() {
encoded_string.push_str(each); encoded_string.push_str(each.as_str());
} }
return encoded_string; return encoded_string;
} }
@ -24,12 +24,12 @@ fn tupleize(inp_vec: Vec<&str>) -> Vec<(char, usize)>{
} }
// Converts tuple into a vector of strings // Converts tuple into a vector of strings
fn tup_convert(inp_tuple: Vec<(char, usize)>) -> Vec<&'static str>{ fn tup_convert(inp_tuple: Vec<(char, usize)>) -> Vec<String>{
let mut converted: Vec<&'static str> = Vec::new(); let mut converted: Vec<String> = Vec::new();
for i in 0..inp_tuple.len() { for i in 0..inp_tuple.len() {
let converted_element: &'static str = inp_tuple[i].1.to_string().as_str() + inp_tuple[i].0.to_string().as_str(); let converted_element: &str = &(inp_tuple[i].1.to_string().as_str().to_owned() + inp_tuple[i].0.to_string().as_str());
// let converted_element: &'static str = string_converted_element; // let converted_element: &'static str = string_converted_element;
converted.push(converted_element); converted.push(converted_element.to_owned());
} }
return converted; return converted;
} }