Initial commit

.gitignore

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+/target

Cargo.lock

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+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 3
+
+[[package]]
+name = "wordlers"
+version = "0.1.0"

Cargo.toml

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+[package]
+name = "wordlers"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]

src/main.rs

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+use std::fs;
+
+fn main() {
+    let words = fs::read_to_string("./wordle.txt")
+        .expect("Cannot read file.")
+        .split('\n')
+        .filter(|&word| word.len() == 5)
+        .map(|word| word.to_owned())
+        .collect::<Vec<String>>();
+
+    let needed = "def";
+    let banned = "abc";
+
+    for word in words {
+        if check_valid(&word, needed, banned) {
+            println!("{}", word);
+        }
+    }
+}
+
+fn check_valid(word: &String, needed: &str, banned: &str) -> bool {
+    check_banned(word, banned) && check_needed(word, needed)
+}
+
+fn check_banned(word: &String, banned: &str) -> bool {
+    for b in banned.chars() {
+        if word.contains(b) {
+            return false;
+        }
+    }
+    return true;
+}
+
+fn check_needed(word: &String, needed: &str) -> bool {
+    needed
+        .chars()
+        .filter(|&n| word.contains(n))
+        .collect::<String>()
+        .len()
+        == 5
+}
+
+// fn word_value(word: &str) -> usize {
+//     todo!()
+// }