nkoch001
6 years ago
parent
854fdfb6b1
commit
a61f0f7d29
@ -1,4 +1,6 @@ |
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tally/target/ |
rust/tally/target/ |
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tally/Cargo.lock |
rust/tally/Cargo.lock |
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rabbits/target/ |
rust/rabbits/target/ |
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rabbits/Cargo.lock |
rust/rabbits/Cargo.lock |
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rust/hex_colors/target/ |
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rust/hex_colors/Cargo.lock |
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@ -1,6 +0,0 @@ |
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[package] |
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name = "rabbits" |
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version = "0.1.0" |
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authors = ["Cpt. Captain <nilskoch94@gmail.com>"] |
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[dependencies] |
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@ -1,103 +0,0 @@ |
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// https://www.reddit.com/r/dailyprogrammer/comments/7s888w/20180122_challenge_348_easy_the_rabbit_problem/
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use std::{thread, time, io}; |
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fn init(male: i128, female: i128, needed_alive: i128) -> ([i128; 96], [i128; 96], i128){ |
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let mut m: [i128; 96] = [0; 96]; |
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let mut f: [i128; 96] = [0; 96]; |
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m[2] = male; |
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f[2] = female; |
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return (m, f, needed_alive); |
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} |
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// reproduce, by letting all females 4 months and over have 9 female and 5 male descendants
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// fn reproduce(m_pop: [i128; 96], f_pop: [i128; 96]) -> ([i128; 96], [i128;96], i128, i128) {
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fn reproduce(m_pop: [i128; 96], f_pop: [i128; 96]) -> (i128, i128) { |
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let mut res_m = 0; |
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let mut res_f = 0; |
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let f_iter = f_pop.iter().enumerate(); |
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for (i, count) in f_iter { |
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if i < 95 && i > 3{ |
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// res_f[0] = res_f[0] + count * 9;
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// res_m[0] = res_m[0] + count * 5;
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res_m = res_m + count * 5; |
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res_f = res_f + count * 9; |
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} |
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} |
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return (res_m, res_f); |
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} |
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// age the bunny population by shifting the array one to the right
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fn age(m_pop: [i128; 96], f_pop: [i128; 96], new_males: i128, new_females: i128) -> ([i128; 96], [i128; 96]){ |
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let mut res_m: [i128; 96] = [0; 96]; |
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let mut res_f: [i128; 96] = [0; 96]; |
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res_m[0] = new_males; |
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res_f[0] = new_females; |
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let f_iter = f_pop.iter().enumerate(); |
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let m_iter = m_pop.iter().enumerate(); |
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for (i, count) in f_iter { |
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if i < 95{ |
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res_f[i+1] = *count; |
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} |
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} |
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for (i, count) in m_iter { |
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if i < 95{ |
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res_m[i+1] = *count; |
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} |
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} |
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return (res_m, res_f); |
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} |
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fn main() { |
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// this whole part is just for reading from stdin...
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let mut input_m = String::new(); |
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let mut input_f = String::new(); |
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let mut input_n = String::new(); |
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println!("Enter the number of male rabbits to start with:"); |
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io::stdin().read_line(&mut input_m).expect("failed to read input"); |
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println!("Enter the number of female rabbits to start with:"); |
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io::stdin().read_line(&mut input_f).expect("failed to read input"); |
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println!("Enter the number of rabbits you want to reach:"); |
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io::stdin().read_line(&mut input_n).expect("failed to read input"); |
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let trim_m = input_m.trim(); |
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let trim_f = input_f.trim(); |
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let trim_n = input_n.trim(); |
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let trims = vec!(trim_m, trim_f, trim_n); |
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let mut mf: Vec<i128> = vec!(10, 10, 10000); |
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for (i, trim) in trims.iter().enumerate() { |
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let g = &trim.parse::<i128>().unwrap_or(20); |
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mf[i] = *g; |
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} |
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// . up until here
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let (mut m, mut f, n_a) = init(mf[0], mf[1], mf[2]); |
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let mut sum_male: i128 = m.iter().sum(); |
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let mut sum_female: i128 = f.iter().sum(); |
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let mut sum = sum_male + sum_female; |
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// println!("There are now {} rabbits alive!", sum);
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let mut i = 0; |
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while sum < n_a { |
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// this handling of tuples sucks, there's gotta be a better way...
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let (r_m, r_f) = reproduce(m, f); |
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let (r_m, r_f) = age(m, f, r_m, r_f); |
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m = r_m; |
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f = r_f; |
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sum_male = m.iter().sum(); |
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sum_female = f.iter().sum(); |
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sum = sum_male + sum_female; |
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println!("There are now {} rabbits alive! {} males and {} females", sum, sum_male, sum_female); |
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thread::sleep(time::Duration::from_millis(500)); |
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i += 1; |
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} |
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println!("It took {} months!", i); |
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} |
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@ -1,13 +0,0 @@ |
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<?xml version="1.0" encoding="UTF-8"?> |
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@ -1,8 +0,0 @@ |
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@ -1,9 +0,0 @@ |
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@ -1,267 +0,0 @@ |
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|
||||||
<window_info anchor="right" id="Ant Build" order="1" weight="0.25" /> |
|
||||||
<window_info id="UI Designer" order="2" /> |
|
||||||
<window_info anchor="right" id="Theme Preview" order="3" /> |
|
||||||
<window_info id="Favorites" order="2" side_tool="true" /> |
|
||||||
<window_info anchor="bottom" id="Debug" order="3" weight="0.4" /> |
|
||||||
<window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" /> |
|
||||||
<window_info anchor="bottom" id="Inspection" order="5" weight="0.4" /> |
|
||||||
<window_info anchor="right" id="Commander" order="0" weight="0.4" /> |
|
||||||
<window_info anchor="bottom" id="Message" order="0" /> |
|
||||||
<window_info anchor="bottom" id="Cvs" order="4" weight="0.25" /> |
|
||||||
<window_info anchor="bottom" id="Find" order="1" /> |
|
||||||
</layout> |
|
||||||
</component> |
|
||||||
<component name="TypeScriptGeneratedFilesManager"> |
|
||||||
<option name="version" value="1" /> |
|
||||||
</component> |
|
||||||
<component name="VcsContentAnnotationSettings"> |
|
||||||
<option name="myLimit" value="2678400000" /> |
|
||||||
</component> |
|
||||||
<component name="VcsManagerConfiguration"> |
|
||||||
<ignored-roots> |
|
||||||
<path value="$USER_HOME$" /> |
|
||||||
<path value="$PROJECT_DIR$" /> |
|
||||||
</ignored-roots> |
|
||||||
</component> |
|
||||||
<component name="editorHistoryManager"> |
|
||||||
<entry file="file://$PROJECT_DIR$/src/main.rs"> |
|
||||||
<provider selected="true" editor-type-id="text-editor"> |
|
||||||
<state> |
|
||||||
<caret column="102" selection-start-column="102" selection-end-column="102" /> |
|
||||||
</state> |
|
||||||
</provider> |
|
||||||
</entry> |
|
||||||
<entry file="file://$PROJECT_DIR$/src/main.rs"> |
|
||||||
<provider selected="true" editor-type-id="text-editor"> |
|
||||||
<state relative-caret-position="450"> |
|
||||||
<caret line="30" column="32" lean-forward="true" selection-start-line="30" selection-start-column="32" selection-end-line="30" selection-end-column="32" /> |
|
||||||
</state> |
|
||||||
</provider> |
|
||||||
</entry> |
|
||||||
</component> |
|
||||||
<component name="masterDetails"> |
|
||||||
<states> |
|
||||||
<state key="ProjectJDKs.UI"> |
|
||||||
<settings> |
|
||||||
<last-edited>1.8</last-edited> |
|
||||||
<splitter-proportions> |
|
||||||
<option name="proportions"> |
|
||||||
<list> |
|
||||||
<option value="0.2" /> |
|
||||||
</list> |
|
||||||
</option> |
|
||||||
</splitter-proportions> |
|
||||||
</settings> |
|
||||||
</state> |
|
||||||
</states> |
|
||||||
</component> |
|
||||||
</project> |
|
||||||
@ -1,4 +0,0 @@ |
|||||||
[[package]] |
|
||||||
name = "tally" |
|
||||||
version = "0.1.0" |
|
||||||
|
|
||||||
@ -1,6 +0,0 @@ |
|||||||
[package] |
|
||||||
name = "tally" |
|
||||||
version = "0.1.0" |
|
||||||
authors = ["Cpt.Captain <nilskoch94@gmail.com>"] |
|
||||||
|
|
||||||
[dependencies] |
|
||||||
@ -1,42 +0,0 @@ |
|||||||
// https://www.reddit.com/r/dailyprogrammer/comments/8jcffg/20180514_challenge_361_easy_tally_program/
|
|
||||||
// this is pretty much my first rust program
|
|
||||||
|
|
||||||
fn main() { |
|
||||||
let input = "EbAAdbBEaBaaBBdAccbeebaec"; |
|
||||||
println!("Tallying {}", input); |
|
||||||
let player_list = String::from(init_player_list(input.to_string())); |
|
||||||
println!("These people are playing: {}", player_list); |
|
||||||
|
|
||||||
let tally = tally(player_list, input.to_string()); |
|
||||||
println!("These are their scores:"); |
|
||||||
println!("{:?}", tally); |
|
||||||
} |
|
||||||
|
|
||||||
// get all distinct characters
|
|
||||||
fn init_player_list(input: String) -> String{ |
|
||||||
let mut result = String::new(); |
|
||||||
let ch = input.chars(); |
|
||||||
|
|
||||||
for cha in ch{ |
|
||||||
let lch = cha.to_lowercase().next().unwrap(); |
|
||||||
if !result.contains(lch){ |
|
||||||
result.push(lch); |
|
||||||
} |
|
||||||
} |
|
||||||
return result |
|
||||||
} |
|
||||||
|
|
||||||
// tally each players scores
|
|
||||||
// lowercase => +1 point
|
|
||||||
// uppercase => -1 point
|
|
||||||
fn tally(player_list: String, tally: String) -> Vec<(char, i32)>{ |
|
||||||
let mut v: Vec<(char, i32)> = Vec::new(); |
|
||||||
for (_i, player) in player_list.chars().enumerate() { |
|
||||||
let count = (tally.matches(player).count() as i32) - (tally.matches(player |
|
||||||
.to_uppercase().next().unwrap()).count() as i32); |
|
||||||
v.push((player, count)); |
|
||||||
} |
|
||||||
v.sort_by_key(|v| v.1); |
|
||||||
v.reverse(); |
|
||||||
return v |
|
||||||
} |
|
||||||
Loading…
Reference in new issue