diff --git a/src/lib.rs b/src/lib.rs
index f127b44b..a9d31011 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1365,6 +1365,7 @@ pub mod problem_1962_remove_stones_to_minimize_the_total;
 pub mod problem_1963_minimum_number_of_swaps_to_make_the_string_balanced;
 pub mod problem_1967_number_of_strings_that_appear_as_substrings_in_word;
 pub mod problem_1968_array_with_elements_not_equal_to_average_of_neighbors;
+pub mod problem_1971_find_if_path_exists_in_graph;
 
 #[cfg(test)]
 mod test_utilities;
diff --git a/src/problem_1971_find_if_path_exists_in_graph/iterative.rs b/src/problem_1971_find_if_path_exists_in_graph/iterative.rs
new file mode 100644
index 00000000..1e64ced2
--- /dev/null
+++ b/src/problem_1971_find_if_path_exists_in_graph/iterative.rs
@@ -0,0 +1,36 @@
+pub struct Solution;
+
+// ------------------------------------------------------ snip ------------------------------------------------------ //
+
+impl Solution {
+    pub fn min_time_to_type(word: String) -> i32 {
+        let mut current = b'a';
+        let mut result = word.len() as u32;
+
+        for c in word.bytes() {
+            let (min, max) = if c < current { (c, current) } else { (current, c) };
+
+            result += u32::from((max - min).min(min + 26 - max));
+
+            current = c;
+        }
+
+        result as _
+    }
+}
+
+// ------------------------------------------------------ snip ------------------------------------------------------ //
+
+impl super::Solution for Solution {
+    fn min_time_to_type(word: String) -> i32 {
+        Self::min_time_to_type(word)
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    #[test]
+    fn test_solution() {
+        super::super::tests::run::<super::Solution>();
+    }
+}
diff --git a/src/problem_1971_find_if_path_exists_in_graph/mod.rs b/src/problem_1971_find_if_path_exists_in_graph/mod.rs
new file mode 100644
index 00000000..d29c65b3
--- /dev/null
+++ b/src/problem_1971_find_if_path_exists_in_graph/mod.rs
@@ -0,0 +1,18 @@
+pub mod iterative;
+
+pub trait Solution {
+    fn min_time_to_type(word: String) -> i32;
+}
+
+#[cfg(test)]
+mod tests {
+    use super::Solution;
+
+    pub fn run<S: Solution>() {
+        let test_cases = [("abc", 5), ("bza", 7), ("zjpc", 34)];
+
+        for (word, expected) in test_cases {
+            assert_eq!(S::min_time_to_type(word.to_string()), expected);
+        }
+    }
+}