The code does not print a string; it throws an error. const dinner = tacos; and then trying to reassign dinner causes a TypeError because constants cannot be reassigned.

A corrected version would look like:

js

let dinner = "tacos";
dinner = dinner + " and " + "tamales";
console.log(dinner);

That would output:

js

tacos and tamales

The + operator does string concatenation when the operands are strings.