558445a88826e1376b000011

src/558445a88826e1376b000011.js

@@ -0,0 +1,14 @@
+
+const age = (x, y) => {
+  const s = Math.sign(x);
+  let n = 100;
+  for (let i = 0; i < 1000; ++i) {
+    n += x * s;
+    n /= y ** s;
+  }
+  return s > 0 ? x + n : n;
+};
+  
+age(-15, 0.25);
+age(6, 3);
+age(30, 1.4918032786885247);