If it’s the first course where they use Java, then one could easily learn it in 21 hours, with time for a full night’s sleep. Unless there’s no code completion and you have to write imports by hand. Then, you’re fucked.
If there’s no code completion, I can tell you even people who’s been doing coding as a job for years aren’t going to write it correctly from memory. Because we’re not being paid to memorize this shit, we’re being paid to solve problems optimally.
If it’s the first course where they use Java, then one could easily learn it in 21 hours, with time for a full night’s sleep. Unless there’s no code completion and you have to write imports by hand. Then, you’re fucked.
If there’s no code completion, I can tell you even people who’s been doing coding as a job for years aren’t going to write it correctly from memory. Because we’re not being paid to memorize this shit, we’re being paid to solve problems optimally.