Hi, Codeforces↵
↵
UPD: Please don't judge me based on my 1200 rating. This information may not be helpful for you, but for new solvers, it might be useful.↵
↵
Competitive programming is not only about knowing algorithms. Many beginners think that if they memorize enough algorithms, they will suddenly start solving problems. Unfortunately, it doesn't work like that.↵
↵
The real skill in competitive programming is problem-solving thinking.↵
↵
In this blog, I want to share a simple mindset that helped me improve a lot.↵
↵
1. Stop Reading Solutions Too Early↵
↵
This is probably the biggest mistake beginners make.↵
↵
You see a problem, try for 5 minutes, get stuck, then open the editorial. That kills your progress.↵
↵
When you struggle with a problem, your brain is actually building new connections. Even if you fail, that thinking process is extremely valuable.↵
↵
A good rule is:↵
↵
Easy problem → try 20–30 minutes↵
↵
Medium problem → try 1 hour↵
↵
Hard problem → try 2 hours↵
↵
Only after that, read the solution.↵
↵
2. Break the Problem Into Smaller Questions↵
↵
When a problem looks impossible, ask smaller questions:↵
↵
What is the simplest version of this problem?↵
↵
What happens if n = 1?↵
↵
What happens if all values are equal?↵
↵
Can I brute force it?↵
↵
Often the brute force solution gives you a big hint toward the optimal solution.↵
↵
3. Write Down Your Ideas↵
↵
Many people try to solve everything in their head. That's a mistake.↵
↵
Use paper or comments in your code and write things like:↵
↵
Observation 1: The array is sorted↵
Observation 2: We only care about maximum difference↵
Observation 3: Maybe two pointers?↵
↵
Once you start writing observations, patterns start appearing.↵
↵
4. Learn Patterns, Not Just Solutions↵
↵
After solving many problems, you will notice patterns:↵
↵
Common patterns include:↵
↵
Two pointers↵
↵
Prefix sums↵
↵
Binary search on answer↵
↵
Greedy decisions↵
↵
Dynamic programming↵
↵
Instead of remembering a specific problem, try to remember the pattern behind it. That way you can recognize it again later.↵
↵
5. After Solving, Reflect↵
↵
Most people solve a problem and immediately go to the next one. Huge mistake.↵
↵
Ask yourself:↵
↵
Why did this solution work?↵
↵
Was there a simpler solution?↵
↵
What was the key observation?↵
↵
This reflection step is where real improvement happens.↵
↵
6. Consistency Beats Talent↵
↵
You don't need to be a genius to become strong at competitive programming. What you really need is:↵
↵
Consistency↵
↵
Curiosity↵
↵
Patience↵
↵
Even solving 1–2 problems every day will improve your skills dramatically over time.↵
↵
Final Advice↵
↵
Competitive programming can feel frustrating sometimes. But remember:↵
↵
Every strong programmer you see on Codeforces once struggled with easy problems too. The difference is that they kept solving problems.↵
↵
So keep practicing, keep thinking, and enjoy the process.↵
↵
Good luck, and happy coding!
↵
UPD: Please don't judge me based on my 1200 rating. This information may not be helpful for you, but for new solvers, it might be useful.↵
↵
Competitive programming is not only about knowing algorithms. Many beginners think that if they memorize enough algorithms, they will suddenly start solving problems. Unfortunately, it doesn't work like that.↵
↵
The real skill in competitive programming is problem-solving thinking.↵
↵
In this blog, I want to share a simple mindset that helped me improve a lot.↵
↵
1. Stop Reading Solutions Too Early↵
↵
This is probably the biggest mistake beginners make.↵
↵
You see a problem, try for 5 minutes, get stuck, then open the editorial. That kills your progress.↵
↵
When you struggle with a problem, your brain is actually building new connections. Even if you fail, that thinking process is extremely valuable.↵
↵
A good rule is:↵
↵
Easy problem → try 20–30 minutes↵
↵
Medium problem → try 1 hour↵
↵
Hard problem → try 2 hours↵
↵
Only after that, read the solution.↵
↵
2. Break the Problem Into Smaller Questions↵
↵
When a problem looks impossible, ask smaller questions:↵
↵
What is the simplest version of this problem?↵
↵
What happens if n = 1?↵
↵
What happens if all values are equal?↵
↵
Can I brute force it?↵
↵
Often the brute force solution gives you a big hint toward the optimal solution.↵
↵
3. Write Down Your Ideas↵
↵
Many people try to solve everything in their head. That's a mistake.↵
↵
Use paper or comments in your code and write things like:↵
↵
Observation 1: The array is sorted↵
Observation 2: We only care about maximum difference↵
Observation 3: Maybe two pointers?↵
↵
Once you start writing observations, patterns start appearing.↵
↵
4. Learn Patterns, Not Just Solutions↵
↵
After solving many problems, you will notice patterns:↵
↵
Common patterns include:↵
↵
Two pointers↵
↵
Prefix sums↵
↵
Binary search on answer↵
↵
Greedy decisions↵
↵
Dynamic programming↵
↵
Instead of remembering a specific problem, try to remember the pattern behind it. That way you can recognize it again later.↵
↵
5. After Solving, Reflect↵
↵
Most people solve a problem and immediately go to the next one. Huge mistake.↵
↵
Ask yourself:↵
↵
Why did this solution work?↵
↵
Was there a simpler solution?↵
↵
What was the key observation?↵
↵
This reflection step is where real improvement happens.↵
↵
6. Consistency Beats Talent↵
↵
You don't need to be a genius to become strong at competitive programming. What you really need is:↵
↵
Consistency↵
↵
Curiosity↵
↵
Patience↵
↵
Even solving 1–2 problems every day will improve your skills dramatically over time.↵
↵
Final Advice↵
↵
Competitive programming can feel frustrating sometimes. But remember:↵
↵
Every strong programmer you see on Codeforces once struggled with easy problems too. The difference is that they kept solving problems.↵
↵
So keep practicing, keep thinking, and enjoy the process.↵
↵
Good luck, and happy coding!
