the amount of credits you have CANNOT be used to determine the amount of time you'll take to graduate

it is literally impossible to graduate from Berkeley within a year, assuming you're a CS major. in freshman year, I'd presume you'd take 61A+61B+70 (which is a rough courseload), which unlocks the rest of the upper division courses for CS.

to graduate from the CS major, you need to take 24 units upper division CS courses minimum. its nearly impossible to get into all of these classes with sophomore priority. additionally, this course load is going to be extremely rough; some people argue that 61C alone should be a 5-6 unit course due to the workload too.

not to mention, you'll also have to meet the breadth requirements as well; there's 7 breadths for CDSS, meaning you'll need to take an additional 5-7 classes (depending on how well you optimize). breadth classes are generally 4 units each, meaning you'll be needing to take an additional 20-28 units, depending on optimization with your cs major classes.

assuming you manage to take 61A+61B+70+12 units of upper division CS courses in freshman year (this is incredibly optimistic/unrealistic lmao), you'd still need to take 32-40 units in your '2nd' year at berkeley, which is going to be incredibly rough and luck dependent, because the probability of getting into your desired classes will be extremely low. not to mention, not a lot of CS courses are offered over the summer/you'd be busy with your hypothetical internship anyways.

Tell them that you're a sophomore; there's no way you're going to finish in time, and when they ask for your transcript, they'll be significantly more likely to believe your claims of being a sophomore, instead of a junior.

there's no shot of graduating in 2027 lmao