fix: a typo in data_structures/linked_list.cpp (TheAlgorithms#1843)

rengdjim · Nov 14, 2021 · 5074ed2 · 5074ed2
1 parent e6d7002
commit 5074ed2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/data_structures/linked_list.cpp b/data_structures/linked_list.cpp
@@ -34,7 +34,7 @@ namespace linked_list {
  * This function checks if the string passed consists
  * of only digits.
  * @param s To be checked if s contains only integers
- * @returns true if there are only only digits present in the string
+ * @returns true if there are only digits present in the string
  * @returns false if any other character is found
  */
 bool isDigit(const std::string& s) {