diff --git a/Cargo.lock b/Cargo.lock
index 97a944e..fba5444 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3,5 +3,9 @@
 version = 3
 
 [[package]]
-name = "helloworld"
+name = "day1"
+version = "0.1.0"
+
+[[package]]
+name = "day2"
 version = "0.1.0"
diff --git a/Cargo.toml b/Cargo.toml
index 83084b8..fb3ca62 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,3 +1,3 @@
 [workspace]
-members = ["day1"]
+members = ["day1", "day2"]
 resolver = "2"
diff --git a/day1/input.txt b/day1/input.txt
new file mode 100644
index 0000000..389ecbd
--- /dev/null
+++ b/day1/input.txt
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diff --git a/day1/src/main.rs b/day1/src/main.rs
index e7a11a9..5a912d6 100644
--- a/day1/src/main.rs
+++ b/day1/src/main.rs
@@ -1,3 +1,38 @@
+use std::fs;
+
 fn main() {
-    println!("Hello, world!");
+
+    let file_contents = fs::read_to_string("./input.txt").unwrap();
+
+    let sum: i64 = file_contents
+        .lines()
+        .map(|x| sum_first_last(x))
+        .sum::<i64>();
+    println!("Answer is: {}", sum);
+
+}
+
+fn sum_first_last(input: &str) -> i64 {
+    let mut first: i64 = -64;
+    let mut last: i64 = -64;
+    let _: Vec<_> =  input
+        .chars()
+        .map(|x| {
+            if char::is_digit(x, 10) {
+                if first == -64 {
+                    first = char::to_digit(x, 10).unwrap() as i64;
+                } else {
+                    last = char::to_digit(x, 10).unwrap() as i64;
+                }
+            }
+        }).collect();
+
+    if first == -64 {
+        first = 0;
+    }
+    if last == -64 {
+        last = first.clone();
+    }
+
+    return first * 10 + last;
 }
diff --git a/day2/Cargo.toml b/day2/Cargo.toml
new file mode 100644
index 0000000..8aa34bb
--- /dev/null
+++ b/day2/Cargo.toml
@@ -0,0 +1,8 @@
+[package]
+name = "day2"
+version = "0.1.0"
+edition = "2021"
+
+# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
+
+[dependencies]
diff --git a/day2/input.txt b/day2/input.txt
new file mode 100644
index 0000000..389ecbd
--- /dev/null
+++ b/day2/input.txt
@@ -0,0 +1,1001 @@
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+
diff --git a/day2/src/main.rs b/day2/src/main.rs
new file mode 100644
index 0000000..d959ea2
--- /dev/null
+++ b/day2/src/main.rs
@@ -0,0 +1,81 @@
+use std::fs;
+
+
+fn main() {
+
+    let file_contents = fs::read_to_string("./input.txt").unwrap();
+
+    let sum: i64 = file_contents
+        .lines()
+        .map(|x| sum_first_last(x))
+        .sum::<i64>();
+    println!("Answer is: {}", sum);
+
+}
+
+fn sum_first_last(input: &str) -> i64 {
+    let mut first: i64 = -64;
+    let mut last: i64 = -64;
+
+
+    let _: Vec<_> = input
+        .lines()
+        .map(|line| {
+            // if !line.contains(["one", "two", "three", "four", "five", "six", "seven", "eight", "nine"]){
+            for n in 0..line.len() {
+                if char::is_digit(line.chars().nth(n).unwrap(), 10){
+                    if first == -64 {
+                        first = char::to_digit(line.chars().nth(n).unwrap(), 10).unwrap() as i64;
+                    } else {
+                        last = char::to_digit(line.chars().nth(n).unwrap(), 10).unwrap() as i64;
+                    }
+                } else {
+                    let val = get_str_num(line.get(n..).unwrap());
+                    match val {
+                        Some(val) => {
+                            if first == -64 {
+                                first = val;
+                            } else {
+                                last = val;
+                            }
+                        },
+                        None => {}
+                    };
+                }
+            }       
+        }).collect();
+
+    if first == -64 {
+        first = 0;
+    }
+    if last == -64 {
+        last = first.clone();
+    }
+
+    return first * 10 + last;
+}
+
+fn get_str_num(x: &str) -> Option<i64> {
+    // check timing of branch pre-check version
+    if x.starts_with("one") {
+        Some(1)
+    } else if x.starts_with("two") {
+        Some(2)
+    } else if x.starts_with("three") {
+        Some(3)
+    } else if x.starts_with("four") {
+        Some(4)
+    } else if x.starts_with("five") {
+        Some(5)
+    } else if x.starts_with("six") {
+        Some(6)
+    } else if x.starts_with("seven") {
+        Some(7)
+    } else if x.starts_with("eight") {
+        Some(8)
+    } else if x.starts_with("nine") {
+        Some(9)
+    } else {
+        None 
+    }
+}