Why LeetCode is Not Just For Interviews | Hidden Benefit of Doing LeetCode
By The Coding Koala
Summary
Topics Covered
- LeetCode trains brain like gym
- Memorizing fails twisted problems
- Solve one daily for mastery
Full Transcript
So, everyone keeps telling you just do leak code and you'll get hired. But has
anyone ever stopped to think that is the whole point of doing leak code just to pass interviews? Or have we forgotten
pass interviews? Or have we forgotten the real purpose of solving leak code?
And don't get me wrong, it's totally fine if you're doing it to just crack the interviews. We've all been there.
the interviews. We've all been there.
But the problem is most people completely forget why leak code even exists in the first place. Leak code is not a ritual for tech interviews. It's
about checking the problem solving and critical thinking of a candidate. And if
you focus on memorizing the solutions for the interview or getting that green color on the test cases to satisfy your ego, you might be missing a lot in the long term. And this is also one of the
long term. And this is also one of the reasons why most people struggle with leak code even after grinding for months. So, in this video, I will tell
months. So, in this video, I will tell you how you should be doing leak code the right way and why you should do it as a habit on a daily basis, even when you're not aiming to crack an interview.
See, the cool thing about leak code is that it's basically the gym for your brain. The more you train, the better
brain. The more you train, the better you get at using your brain. You're not
just solving random coding puzzles.
You're training your mind to solve problems, to think logically, and to spot patterns faster. Every time you solve one of those little coding puzzles, you're actually building habits
that make you a better developer in the real world. You learn how to reason
real world. You learn how to reason through edge cases, how to find smarter solutions, how to optimize your code, and most importantly, how to convert your logic into code. The best thing is
these skills sneak into your day-to-day work without you even noticing. You
start debugging faster, writing cleaner code, and thinking in terms of efficiency. And that's just in the
efficiency. And that's just in the coding space. The problem solving
coding space. The problem solving mindset you build will be reflected into everything. You'll get good at solving
everything. You'll get good at solving problems in real world too. And one
thing I have noticed after doing leak code is that we tend to be less scared with the bugs and errors. That's because
we have developed the habit of facing these failures and also develop the habit of solving them. So yeah, lead code isn't just about cracking interviews. It's about training your
interviews. It's about training your brain to think like an engineer. That's
the part nobody really talks about. Now,
let's talk about what happens when you do leak code only for interviews. And
yeah, this one's going to sting a little. You see, a lot of people go full
little. You see, a lot of people go full speed in a grind mode. They're like,
"Okay, I'll solve 300 questions in 3 months." And they actually do it. It
months." And they actually do it. It
becomes this weird ritual. Open leak
code, try for half an hour. If you can't solve, look up the solution, copy paste, and boom, green tick. And don't get me wrong here. It's okay to look up the
wrong here. It's okay to look up the solution if you can't solve it. But what
you don't want to do is memorize the solution rather than actually understanding the logic behind it. If
you just try to memorize, it doesn't actually make you better. Because
memorizing isn't the same as learning.
You might get through an interview, but the moment you face a slightly twisted version of that problem, you can't solve it. I've seen so many people spend
it. I've seen so many people spend months grinding questions, but when they actually get a problem they solve a month ago, they freeze. So yeah, doing leak code just for interviews might help
you survive the test, but it won't help you grow as a developer. And that's why most people burn out when doing leak code. So if grinding questions
code. So if grinding questions mindlessly is the wrong approach, what's the right one? The real magic happens when you focus on learning and not just
increasing the solve question list. Take
one problem, really think it through.
Don't just copy paste or memorize.
Struggle with it. Try different
approaches. And the main thing is do this daily. If you're appearing for an
this daily. If you're appearing for an interview, you may want to give more time. But if you're not, make a routine
time. But if you're not, make a routine of solving at least one leak code problem a day. Try to understand why a solution works. Look at how other people
solution works. Look at how other people solve the same question. This kind of habit is what makes you a stronger developer. And here's a bonus. Not just
developer. And here's a bonus. Not just
your problem solving skill increases, your familiarity with the programming language also improves. You'll develop
the habit of writing code and you'll get comfortable with the syntax. So to sum it all up, le code isn't just to pass an interview. It's a tool to train your
interview. It's a tool to train your brain, build problem-solving muscles, and level up as a developer. The trick
is to focus on learning, not just memorizing, and make it a daily habit of solving at least one problem a day. If
you take one thing away from this video, that is stop obsessing over how many questions you have solved and start thinking about improving yourself. So,
if this video was helpful, make sure to subscribe and drop a like. Share your
thoughts on this topic and I'll see you guys in next
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