diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index cd17a1f..32f4aa2 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -9,6 +9,7 @@ We are happy to welcome all the contributions from anyone willing to improve thi
 - Enhancements in the exisiting code-snippets or Notes
 - More ideas are welcomed!
   
+#drftgyhujiko
 # Submitting Contributions👩‍💻👨‍💻  
 Below you will find the process and workflow used to review and merge your changes.  
 ## Step 0 : Find an issue  
diff --git a/DSA/Arrays/BubbleSort.js b/DSA/Arrays/BubbleSort.js
index c37a9d6..f5093ef 100644
--- a/DSA/Arrays/BubbleSort.js
+++ b/DSA/Arrays/BubbleSort.js
@@ -15,10 +15,10 @@
      }
    }
  }
- console.log(arr);
+ console.log(arr); vishwaMehta30
 }
   
-var arr = [234, 43, 55, 63,  5, 6, 235, 547];
+var arr = [234, 43, 55, 63,  5, 6, 235, 547,32423,343,34];
  
 // call the function
 bblSort(arr);
\ No newline at end of file
diff --git a/DSA/Miscelleneous/balancedparentesis b/DSA/Miscelleneous/balancedparentesis
new file mode 100644
index 0000000..3953388
--- /dev/null
+++ b/DSA/Miscelleneous/balancedparentesis
@@ -0,0 +1,19 @@
+
+let isBalanced = (input) => {
+  
+  let brackets = "[]{}()<>"
+  let stack = []
+
+  for(let bracket of input) {
+    let bracketsIndex = brackets.indexOf(bracket)
+	
+    // if bracket is an opening bracket
+  	 if(bracketsIndex % 2 === 0) {
+       // push the closing bracket onto the stack
+      stack.push(bracketsIndex + 1)
+    } else {
+      //do something
+    }
+  }
+  return true ? true : false
+}
\ No newline at end of file