Create 2119-a-number-after-a-double-reversal.js

Author: everthis

2119-a-number-after-a-double-reversal.js

@@ -0,0 +1,9 @@
+/**
+ * @param {number} num
+ * @return {boolean}
+ */
+var isSameAfterReversals = function(num) {
+  if(('' +num).length === 1) return true
+  const tmp = (''+num).endsWith('0')
+  return !tmp
+};