From 5eb41602b951bd0cf61da42b667838ab142331cc Mon Sep 17 00:00:00 2001
From: Mariano Riefolo <rfmariano@protonmail.com>
Date: Tue, 27 Aug 2024 12:02:27 +0200
Subject: [PATCH] Wrote program for Day 33

---
 README.md                                    |  2 +-
 Week-05/Day-33_WERTYU/day33/Cargo.toml       |  6 ++++++
 Week-05/Day-33_WERTYU/day33/src/lib.rs       | 19 +++++++++++++++++++
 Week-05/Day-33_WERTYU/day33/src/main.rs      | 19 +++++++++++++++++++
 Week-05/Day-33_WERTYU/day33/tests/example.rs |  9 +++++++++
 5 files changed, 54 insertions(+), 1 deletion(-)
 create mode 100644 Week-05/Day-33_WERTYU/day33/Cargo.toml
 create mode 100644 Week-05/Day-33_WERTYU/day33/src/lib.rs
 create mode 100644 Week-05/Day-33_WERTYU/day33/src/main.rs
 create mode 100644 Week-05/Day-33_WERTYU/day33/tests/example.rs

diff --git a/README.md b/README.md
index beeb11b..209f8c6 100644
--- a/README.md
+++ b/README.md
@@ -79,7 +79,7 @@ We encourage you to share your progress and ask questions in the Discussions sec
 | Day #30       | [The Maximum Value](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-05/Day-30_The-Maximum-Value)                     | :white_check_mark:      |
 | Day #31       | [The Time In Words](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-05/Day-31_The-Time-In-Words)                     | :white_check_mark:      |
 | Day #32       | [Climbing The Leaderboard](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-05/Day-32_Climbing-The-Leaderboard)              | :white_check_mark:      |
-| Day #33       | [WERTYU](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-05/Day-33_WERTYU)                                | :white_large_square:      |
+| Day #33       | [WERTYU](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-05/Day-33_WERTYU)                                | :white_check_mark:      |
 | Day #34       | [Primary Arithmetic](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-05/Day-34_Primary-Arithmetic)                    | :white_large_square:      |
 | Day #35       | [Dog And Gopher](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-05/Day-35_Dog-And-Gopher)                        | :white_large_square:      |
 | Day #36       | [LCD Display](https://github.com/LiveGray/100-Days-Of-Rust/tree/main/Week-06/Day-36_LCD-Display)                           | :white_large_square:      |
diff --git a/Week-05/Day-33_WERTYU/day33/Cargo.toml b/Week-05/Day-33_WERTYU/day33/Cargo.toml
new file mode 100644
index 0000000..64dfc88
--- /dev/null
+++ b/Week-05/Day-33_WERTYU/day33/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "day33"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
diff --git a/Week-05/Day-33_WERTYU/day33/src/lib.rs b/Week-05/Day-33_WERTYU/day33/src/lib.rs
new file mode 100644
index 0000000..c5479e3
--- /dev/null
+++ b/Week-05/Day-33_WERTYU/day33/src/lib.rs
@@ -0,0 +1,19 @@
+pub fn keyboard_mistake_fix(shifted: &str) -> String {
+    let error = "wertyuiop[]\\sdfghjkl;'xcvbnm,./".to_uppercase();
+    let correct = "qwertyuiop[]asdfghjkl;zxcvbnm,.".to_uppercase();
+
+    assert_eq!(error.len(), correct.len());
+
+    let shifted = shifted.to_uppercase();
+
+    let mut fixed = String::new();
+    for c in shifted.chars() {
+        if let Some(i) = error.find(c) {
+            fixed.push(correct.chars().nth(i).unwrap());
+        } else {
+            fixed.push(c);
+        }
+    }
+
+    fixed
+}
diff --git a/Week-05/Day-33_WERTYU/day33/src/main.rs b/Week-05/Day-33_WERTYU/day33/src/main.rs
new file mode 100644
index 0000000..086a1a3
--- /dev/null
+++ b/Week-05/Day-33_WERTYU/day33/src/main.rs
@@ -0,0 +1,19 @@
+use day33::keyboard_mistake_fix;
+use std::io::{self, Write};
+
+fn main() {
+    println!("Insert the text you wrote with your hands on the keyboard one row to the right of the correct position.");
+    print!("> ");
+    io::stdout().flush().expect("Failed to flush");
+
+    let mut buffer = String::new();
+
+    io::stdin()
+        .read_line(&mut buffer)
+        .expect("Failed to read line");
+
+    let shifted = buffer.trim();
+
+    let fixed = keyboard_mistake_fix(shifted);
+    println!("The text you should have typed: {}", fixed);
+}
diff --git a/Week-05/Day-33_WERTYU/day33/tests/example.rs b/Week-05/Day-33_WERTYU/day33/tests/example.rs
new file mode 100644
index 0000000..e93f26a
--- /dev/null
+++ b/Week-05/Day-33_WERTYU/day33/tests/example.rs
@@ -0,0 +1,9 @@
+#[cfg(test)]
+mod example {
+    use day33::keyboard_mistake_fix;
+
+    #[test]
+    fn test_example() {
+        assert_eq!(keyboard_mistake_fix("O S, GOMR YPFSU/"), "I AM FINE TODAY.");
+    }
+}