uncommited problems

number-of-steps-to-reduce-a-number-to-zero/sol.go

@@ -0,0 +1,13 @@
+package main
+
+func numberOfSteps(num int) (steps int) {
+	for num != 1 {
+		if num%2 == 0 {
+			num /= 2
+		} else {
+			num--
+		}
+		steps++
+	}
+	return steps
+}