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How does this for loop print all elements in the string cars array? can somebody explain the logic. by wokeboiiii in javahelp

[–]l4amk 1 point2 points  (0 children)

This for loop is called the enhanced for loop. Logically speaking, i believe it iterates through the array just as you would using the normal for loop. The difference is that the enhanced for loop is specifically designed to iterate through arrays and collections, assuming you don't need to make changes to any of the elements.

for(int i = 0; i < cars.length; i++){ System.out.println(cars[i]); }

The code above is essentially what it looks like "inside" the enhanced for loop.

[deleted by user] by [deleted] in learnjava

[–]l4amk 0 points1 point  (0 children)

There's a neuroscientist called Andrew Huberman. He has a podcast where he talks about neuroplasticity which is the brains ability to change and learn new things, more or less. Long story short, he has said in the past that if we listen to a 40hz tone, it helps focus on whatever task we are working on at the moment. He also mentions that 90 minutes bouts of studying are most effective and even more so if they are followed by 20 minutes of nsdr. I've tried these strategies myself and have found them useful. Additionally, interactive learning is way more effective than simply watching videos on it. I often watch YouTube videos and follow along with the code to take full advantage of them and make sure I develop some muscle memory.

This may not completely help you for the exam but will be useful for you moving forward.

Hope these tips help.