Coding Interview Resources
前往频道在 Telegram
This channel contains the free resources and solution of coding problems which are usually asked in the interviews. Managed by: @love_data
显示更多📈 Telegram 频道 Coding Interview Resources 的分析概览
频道 Coding Interview Resources (@crackingthecodinginterview) 英语 语言赛道中的 是活跃参与者。目前社区聚集了 52 259 名订阅者,在 技术与应用 类别中位列第 2 474,并在 印度 地区排名第 6 728 位。
📊 受众指标与增长动态
自 невідомо 创建以来,项目保持高速增长,吸引了 52 259 名订阅者。
根据 30 八月, 2026 的最新数据,频道保持稳定运转。过去 30 天订阅人数变化为 24,过去 24 小时变化为 20,整体触达仍然可观。
- 认证状态: 未认证
- 互动率 (ER): 平均受众互动率为 1.80%。内容发布后 24 小时内通常能获得 0.75% 的反应,占订阅者总量。
- 帖子覆盖: 每篇帖子平均可获得 943 次浏览,首日通常累积 392 次浏览。
- 互动与反馈: 受众积极参与,单帖平均反应数为 2。
- 主题关注点: 内容集中在 array, stack, algorithm, programming, sort 等核心主题上。
📝 描述与内容策略
作者将该频道定位为表达主观观点的平台:
“This channel contains the free resources and solution of coding problems which are usually asked in the interviews.
Managed by: @love_data”
凭借高频更新(最新数据采集于 31 八月, 2026),频道始终保持新鲜度与高覆盖。分析显示受众积极互动,使其成为 技术与应用 类别中的关键影响点。
52 259
订阅者
+2024 小时
+217 天
+2430 天
帖子存档
🔰 TypeScript Roadmap for Beginners 2025
├── 🧠 Why TypeScript? JavaScript with Superpowers
├── ⚙️ Setting up TypeScript (tsc, tsconfig)
├── 🔡 Type Annotations (number, string, boolean, etc.)
├── 📦 Interfaces & Type Aliases
├── 🧱 Classes, Inheritance & Access Modifiers
├── 🔁 Generics
├── ❌ Type Narrowing & Type Guards
├── 🔄 Enums, Tuples & Union Types
├── 🧩 Modules & Namespaces
├── 🔧 Working with TypeScript & React/Vue
├── 🧪 TypeScript Projects:
│ ├── Form Validation App
│ ├── API Data Viewer with TS + Fetch
│ ├── Typed To-do App
Free Resources: https://whatsapp.com/channel/0029Vax4TBY9Bb62pAS3mX32
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If you're a software engineer in your 20s, beware of this habit, it can kill your growth faster than anything else.
► Fake learning.
It feels productive, but it's not.
Let me give you a great example:
You wake up fired up.
Open YouTube, start a system design video.
An hour goes by. You nod, you get it (or so you think).
You switch to a course on Spring Boot. Build a to-do app.
Then read a blog on Kafka. Scroll through a thread on Redis.
By evening, you feel like you’ve had a productive day.
But two weeks later?
You can’t recall a single implementation detail.
You haven’t written a line of code around those topics.
You just consumed, but never applied.
That’s fake learning.
It’s learning without doing.
It gives you the illusion of growth, while keeping you stuck.
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Watch fewer tutorials. Build more things.
Learn with a goal: “I’ll use this to build X.”
After every video, write your own summary.
Recode it from scratch.
Start documenting what you really understood vs. what felt easy.
Real growth happens when you struggle.
When you break things. When you debug.
Passive learning is comfortable.
But discomfort is where the actual skills are built.
Your 20s are for laying that solid technical foundation.
Don’t waste them just “watching smart.”
Build. Ship. Reflect.
That’s how you grow.
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Working under a bad tech lead can slow you down in your career, even if you are the most talented
Here’s what you should do if you're stuck with a bad tech lead:
Ineffective Tech Lead:
- downplays the contributions of their team
- creates deadlines without talking to the team
- views team members as a tool to build and code
- doesn’t trust their team members to do their jobs
- gives no space or opportunities for personal / skill development
Effective Tech lead:
- sets a clear vision and direction
- communicates with the team & sets realistic goals
- empowers you to make decisions and take ownership
- inspires and helps you achieve your career milestones
- always looks to add value by sharing their knowledge and coaching
I've always grown the most when I've worked with the latter.
But I also have experience working with the former.
If you are in a team with a bad tech lead, it’s tough, I understand.
Here’s what you can do:
➥don’t waste your energy worrying about them
➥focus on your growth and what you can do in the environment
➥focus and try to fill the gap your lead has created by their behaviors
➥talk to your manager and share how you're feeling rather than complain about the lead
➥try and understand why they are behaving the way they behave, what’s important for them
And the most important:
Don’t get sucked into this behavior and become like one!
You will face both types of people in your career:
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Don't Miss This Opportunity 🤗
If I wanted to get my opportunity to interview at Google or Amazon for SDE roles in the next 6-8 months…
Here’s exactly how I’d approach it (I’ve taught this to 100s of students and followed it myself to land interviews at 3+ FAANGs):
► Step 1: Learn to Code (from scratch, even if you’re from non-CS background)
I helped my sister go from zero coding knowledge (she studied Biology and Electrical Engineering) to landing a job at Microsoft.
We started with:
- A simple programming language (C++, Java, Python — pick one)
- FreeCodeCamp on YouTube for beginner-friendly lectures
- Key rule: Don’t just watch. Code along with the video line by line.
Time required: 30–40 days to get good with loops, conditions, syntax.
► Step 2: Start with DSA before jumping to development
Why?
- 90% of tech interviews in top companies focus on Data Structures & Algorithms
- You’ll need time to master it, so start early.
Start with:
- Arrays → Linked List → Stacks → Queues
- You can follow the DSA videos on my channel.
- Practice while learning is a must.
► Step 3: Follow a smart topic order
Once you’re done with basics, follow this path:
1. Searching & Sorting
2. Recursion & Backtracking
3. Greedy
4. Sliding Window & Two Pointers
5. Trees & Graphs
6. Dynamic Programming
7. Tries, Heaps, and Union Find
Make revision notes as you go — note down how you solved each question, what tricks worked, and how you optimized it.
► Step 4: Start giving contests (don’t wait till you’re “ready”)
Most students wait to “finish DSA” before attempting contests.
That’s a huge mistake.
Contests teach you:
- Time management under pressure
- Handling edge cases
- Thinking fast
Platforms: LeetCode Weekly/ Biweekly, Codeforces, AtCoder, etc.
And after every contest, do upsolving — solve the questions you couldn’t during the contest.
► Step 5: Revise smart
Create a “Revision Sheet” with 100 key problems you’ve solved and want to reattempt.
Every 2-3 weeks, pick problems randomly and solve again without seeing solutions.
This trains your recall + improves your clarity.
Coding Projects:👇
https://whatsapp.com/channel/0029VazkxJ62UPB7OQhBE502
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9 tips to prepare for coding interviews:
Master DSA fundamentals (arrays, strings, trees, graphs)
Practice daily on LeetCode, Codeforces, or HackerRank
Solve problems under time constraints
Review commonly asked interview patterns
Mock interviews help reduce anxiety
Understand the “why” behind each solution
Prepare clean, structured explanations
Brush up on system design and OOP basics
Stay consistent — prep a little every day
Coding Interview Resources:👇 https://whatsapp.com/channel/0029VammZijATRSlLxywEC3X
ENJOY LEARNING 👍👍
