Add files via upload

yousefweb · web-flow · commit 1578ae040d08 · 2023-08-29T23:00:53.000+03:00
diff --git a/ProblemSolving5/commonCharacters/commonCharacters.html b/ProblemSolving5/commonCharacters/commonCharacters.html
@@ -0,0 +1,12 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>Document</title>
+</head>
+<body>
+  <h1>Problem Solving 5</h1>
+  <script src="commonCharacters.js"></script>
+</body>
+</html>
diff --git a/ProblemSolving5/commonCharacters/commonCharacters.js b/ProblemSolving5/commonCharacters/commonCharacters.js
@@ -0,0 +1,17 @@
+const commonCharacters = (str1, str2) => {
+let result = [];
+  for (let i = 0; i < str1.length; i++) {
+    let found = false;
+    for (let j = 0; j < str2.length; j++) {
+      if(str1[i]==str2[j])
+      {
+        found = true;
+        break;
+      }
+    }
+    if(found && !result.includes(str1[i])) 
+     result.push(str1[i]);
+  }
+return result.join('');
+};
+console.log(commonCharacters('acexivou', 'aegihobu')); // it must return aeiou
