constant cannot be reassigned

Author: zilinskyte

Sprint-1/2-mandatory-errors/1.js

@@ -2,3 +2,9 @@
 
 const age = 33;
 age = age + 1;
+// This will cause an error because age is a constant and cannot be reassigned
+console.log("I am " + age + " years old");
+// To fix the error, we can change const to let, which allows reassignment
+let age = 33;
+age = age + 1;
+console.log("I am " + age + " years old");