diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..b512c09
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+node_modules
\ No newline at end of file
diff --git a/10-longestWords/index.js b/10-longestWords/index.js
index a98d2d8..a56079c 100644
--- a/10-longestWords/index.js
+++ b/10-longestWords/index.js
@@ -1,4 +1,14 @@
 export function longestWords(words) {
     // implementar logica aqui
-    
+
+    let longest = '';
+
+  for (const word of words) {
+    if (word.length > longest.length) {
+      longest = word;
+    }
+  }
+
+  return words.filter((word) => word.length === longest.length);
+
 }
\ No newline at end of file
diff --git a/10-longestWords/index.test.js b/10-longestWords/index.test.js
index d521e5c..1dd3c6b 100644
--- a/10-longestWords/index.test.js
+++ b/10-longestWords/index.test.js
@@ -1,28 +1,43 @@
-import { longestWords } from '.';
+import { longestWords } from ".";
 
-describe('longestWords', () => {
-    it('Dever retornar ["melancia"] quando passamos a lista ["abacaxi", "melancia", "banana"]', () => {
-        expect(longestWords(["abacaxi", "melancia", "banana"])).toEqual(["melancia"]);
-    });
+describe("longestWords", () => {
+  it('Dever retornar ["melancia"] quando passamos a lista ["abacaxi", "melancia", "banana"]', () => {
+    expect(longestWords(["abacaxi", "melancia", "banana"])).toEqual([
+      "melancia",
+    ]);
+  });
 
-    it('Dever retornar ["aba", "aa", "ad", "vcd", "aba"] quando passamos a lista ["aba","vcd", "aba"]', () => {
-        expect(longestWords(["aba", "aa", "ad", "vcd", "aba"])).toEqual(["aba", "vcd", "aba"]);
-    });
+  it('Dever retornar ["aba","vcd", "aba"] quando passamos a lista ["aba", "aa", "ad", "vcd", "aba"]', () => {
+    expect(longestWords(["aba", "aa", "ad", "vcd", "aba"])).toEqual(["aba","vcd","aba",]);
+  });
 
-    it('Dever retornar ["aa"] quando passamos a lista ["aa"]', () => {
-        expect(longestWords(["aa"])).toEqual(["aa"]);
-    });
+  it('Dever retornar ["aa"] quando passamos a lista ["aa"]', () => {
+    expect(longestWords(["aa"])).toEqual(["aa"]);
+  });
 
-    it('Dever retornar ["eeee", "abcd"] quando passamos a lista ["abc", "eeee", "abcd", "dcd"]', () => {
-        expect(longestWords(["abc", "eeee", "abcd", "dcd"])).toEqual(["eeee", "abcd"]);
-    });
+  it('Dever retornar ["eeee", "abcd"] quando passamos a lista ["abc", "eeee", "abcd", "dcd"]', () => {
+    expect(longestWords(["abc", "eeee", "abcd", "dcd"])).toEqual([
+      "eeee",
+      "abcd",
+    ]);
+  });
 
-    it('Dever retornar ["aa", "bb", "cc"] quando passamos a lista ["aa", "bb", "cc"]', () => {
-        expect(longestWords(["aa", "bb", "cc"])).toEqual(["aa", "bb", "cc"]);
-    });
-    
-    it('Dever retornar ["zzzzzz", "abcdef", "aaaaaa"] quando passamos a lista ["a", "abc", "cbd", "zzzzzz", "a", "abcdef", "asasa", "aaaaaa"]', () => {
-        expect(longestWords(["a", "abc", "cbd", "zzzzzz", "a", "abcdef", "asasa", "aaaaaa"])).toEqual(["zzzzzz", "abcdef", "aaaaaa"]);
-    });
+  it('Dever retornar ["aa", "bb", "cc"] quando passamos a lista ["aa", "bb", "cc"]', () => {
+    expect(longestWords(["aa", "bb", "cc"])).toEqual(["aa", "bb", "cc"]);
+  });
+
+  it('Dever retornar ["zzzzzz", "abcdef", "aaaaaa"] quando passamos a lista ["a", "abc", "cbd", "zzzzzz", "a", "abcdef", "asasa", "aaaaaa"]', () => {
+    expect(
+      longestWords([
+        "a",
+        "abc",
+        "cbd",
+        "zzzzzz",
+        "a",
+        "abcdef",
+        "asasa",
+        "aaaaaa",
+      ])
+    ).toEqual(["zzzzzz", "abcdef", "aaaaaa"]);
+  });
 });
-