If you're graduating with a CS degree, you just have to follow the same advice as for new CS grads. I'd check out resources like csprimer and Math Academy and

If you're graduating with a CS degree, you just have to follow the same advice as for new CS grads. I'd check out resources like csprimer and Math Academy and Frontend Masters to get a solid foundation. After taking an algorithms course, you can start productively studying leetcode on sites like neetcode.