Merge pull request #1959 from CodingTestStudy2/황은지

[황은지] Day02

Author: github-actions[bot]

leetcode3/황은지/3827. Count Monobit Integers.js

@@ -0,0 +1,13 @@
+/**
+ * @param {number} n
+ * @return {number}
+ */
+var countMonobit = function(n) {
+    // 0은 꼭 포함, 나머지는 전부 1로만 이루어짐
+    let count=1;
+    const binary=n.toString(2);
+    count+=(binary.length-1);
+    if(!binary.includes("0")) count+=1;
+
+    return count;
+};