412 Fizz Buzz

Author: nadiiabilockon

Diff for: 412. Fizz Buzz/index.js

@@ -0,0 +1,42 @@
+// Write a program that outputs the string representation of numbers from 1 to n.
+// But for multiples of three it should output “Fizz” instead of the number and for the multiples of five output “Buzz”.For numbers which are multiples of both three and five output “FizzBuzz”.
+// Example:
+
+// n = 15,
+
+//     Return:
+// [
+//     "1",
+//     "2",
+//     "Fizz",
+//     "4",
+//     "Buzz",
+//     "Fizz",
+//     "7",
+//     "8",
+//     "Fizz",
+//     "Buzz",
+//     "11",
+//     "Fizz",
+//     "13",
+//     "14",
+//     "FizzBuzz"
+// ]
+
+//Solution
+
+const fizzBuzz = (n) => {
+    const result = [];
+
+    const stringPool = { 3: "Fizz", 5: "Buzz", 8: "FizzBuzz" }
+
+    for (var i = 1; i <= n; i++) {
+
+        let count = 0;
+        if (i % 3 == 0) count += 3;
+        if (i % 5 == 0) count += 5;
+
+        result.push(count == 0 ? i + "" : stringPool[count]);
+    }
+    return result
+};

Diff for: README.md

@@ -4,4 +4,5 @@
 
 |  #  |      Title     |   Solutions   | Difficulty  |         
 |-----|----------------|---------------|-------------|
-|1122|[Relative Sort Array](https://leetcode.com/problems/relative-sort-array/)|[Solution](../master/1122.%Relative%Sort%Array/index.js)|Easy|
+|1122|[Relative Sort Array](https://leetcode.com/problems/relative-sort-array/)|[Solution](../master/1122.%Relative%Sort%Array/index.js)|Easy|
+|412|[Fizz Buzz](https://leetcode.com/problems/fizz-buzz/)|[Solution](../master/412.%Fizz%Buzz/index.js)|Easy|