Sanvi

Graduated from SheFi Season 15 🎓✨

Thankful to the SheFi team & community for an incredible journey.

Excited to apply what I’ve learned ✨

Skills leveled up. Network expanded. Confidence unlocked.

Let’s build 🚀

📖✨ little python essentials ✨🐍

a tiny cheat sheet of important python functions — input/output, type conversions, math, sequences, file handling & more. perfect for late-night coding sessions with coffee ☕ + lo-fi beats 🎧. keep it handy for quick revision or when you get stuck 🌙💻

#python #pythonprogramming #learnpython #coding #programming #developerlife #studyblr #studywithme #csstudent #codingaesthetic #loficoding #codingstudyblr #programmingnotes #notesaesthetic #techstudy #computerscience #codelife #codelearning #codingcheatsheet #studentaesthetic #studyvibes #devvibes #csstudyblr #studyspo #programmingaesthetic #studentlife #studycommunity #studyblogger #aestheticnotes

📌 Reverse Integer – LeetCode Medium Question || LeetCode Question Number 7||

This problem is a classic coding interview question often asked by big tech companies like Google, Amazon, Microsoft, and Apple. It tests your understanding of integer operations, overflow handling, and edge cases.

❓ Problem Statement

Given a signed 32-bit integer x, return x with its digits reversed.

If reversing x causes the value to go outside the signed 32-bit integer range:

[-2^{31}, 2^{31} - 1]

then return 0.

⚠️ Note: You cannot store 64-bit integers, so you must handle overflow carefully.

🧠 Thought Process

1. Extract the last digit using % 10.

Example: 123 % 10 = 3.

2. Build the reversed number step by step.

Example: ans = ans * 10 + digit.

3. Remove the last digit from x using / 10.

Example: 123 / 10 = 12.

4. Keep repeating until x = 0.

5. Check for overflow/underflow before updating the answer.

If ans > INT_MAX/10 or ans < INT_MIN/10, return 0.

Output: 321 ✅

Input: x = -123 → Output: -321 ✅

|￣￣￣￣￣￣￣￣￣￣|

| Let's #Connect ! |

|＿＿＿＿＿＿＿＿＿＿|

\ (•◡•) /

\ /

——

| |

|_ |_

Lets connect and grow together