diff --git a/.eslintrc b/.eslintrc
index 3ae897a..6224776 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -14,3 +14,8 @@ globals:
extends:
"htmlacademy/vanilla"
+
+rules:
+ quotes: [1, "double", "avoid-escape"]
+ no-unused-vars: warn
+ no-console: warn
diff --git a/index.html b/index.html
index 8a8acfa..c1030c3 100644
--- a/index.html
+++ b/index.html
@@ -3,6 +3,7 @@
+
diff --git a/js/functions.js b/js/functions.js
new file mode 100644
index 0000000..895019a
--- /dev/null
+++ b/js/functions.js
@@ -0,0 +1,29 @@
+function countLength (inputString, maxLen) {
+ const amount = inputString.length;
+ return amount <= maxLen;
+}
+
+countLength("проверяемая строка", 10);
+
+function checkPalindrom(stringPalindrom){
+ stringPalindrom = stringPalindrom.toLowerCase();
+ stringPalindrom = stringPalindrom.replaceAll(" " , "");
+ const reverseString = stringPalindrom.split("").reverse().join("");
+ return stringPalindrom === reverseString;
+}
+
+checkPalindrom("топот");
+
+function findNumber(inputString) {
+ inputString = inputString.toString();
+ let result = "";
+ for (let i of inputString) {
+ i = parseInt(i, 10);
+ if(!isNaN(i)) {
+ result = result + i;
+ }
+ }
+ return (parseInt(result, 10));
+}
+
+console.log(findNumber('22 lalal 1'));