String theory is a theoretical framework in physics that attempts to explain the fundamental nature of particles and their interactions. It suggests that particles aren't point-like entities but rather tiny, vibrating strings of energy. However, it's important to note that string theory itself does not propose that we are living in a computer simulation.
The notion that our universe might be a simulation is a separate idea, often referred to as the simulation hypothesis. It posits that our reality is actually a computer-generated simulation created by a more advanced civilization. While this idea has gained some popularity and has been explored in various forms, there is currently no conclusive evidence to support it.
Regarding the claim that a computer code was found in string theory, I must clarify that this is not an accurate understanding of the theory. String theory uses mathematical equations to describe the behavior of these fundamental strings. These equations are complex and involve advanced mathematical concepts such as differential geometry and quantum mechanics.
The idea that there might be a "code" or underlying structure to the universe is an intriguing concept, but it's important to approach it with skepticism and critical thinking. While scientists continue to explore the nature of reality and the fundamental laws that govern it, the question of whether we are living in a simulation remains speculative and falls outside the realm of current scientific consensus.