diff --git a/src/helpers.rs b/src/helpers.rs
index 8b13789..2c1df5c 100644
--- a/src/helpers.rs
+++ b/src/helpers.rs
@@ -1 +1,27 @@
+use std::{fmt::Debug, str::FromStr};
 
+pub fn to_vec<T>(input: &str, split: char) -> Vec<T>
+where
+    T: FromStr,
+    <T as FromStr>::Err: Debug,
+{
+    input
+        .split(split)
+        .map(|x| x.parse::<T>().unwrap())
+        .collect()
+}
+
+pub fn to_vec_vec<T>(input: &str, split_rows: char, split_row: char) -> Vec<Vec<T>>
+where
+    T: FromStr,
+    <T as FromStr>::Err: Debug,
+{
+    input
+        .split(split_rows)
+        .map(|x| {
+            x.split(split_row)
+                .map(|y| y.parse::<T>().unwrap())
+                .collect()
+        })
+        .collect()
+}