Rajat Tiwari

@rajattiwari

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Aspiring Software Developer

Rudrapur, Uttarakhand, IndiaJoined March 2021

About

I am a software developer and love to contribute to the tech community.

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I am available for talks, webinars and other events.

Rajat Tiwari's blogs

Explore With Merajattiwari.hashnode.dev8 posts

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Recently published

RTRajat Tiwarirajattiwari.hashnode.devJul 14, 2022 · 1 min read

Two Sum - LeetCode Easy

Problem Link - https://leetcode.com/problems/two-sum/ class Solution { public: vector<int> twoSum(vector<int>& nums, int target) { int n=nums.size(); //finding the length of the dynamic array i.e., our vector unordered_map<int,int...

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RTRajat Tiwarirajattiwari.hashnode.devJun 19, 2022 · 2 min read

Introduction to Computer Network

What is Computer Network? A computer network is a collection of various computing devices that are connected using multiple paths for the purpose of sending/recieving data or media. A sender send a data to the reciever while both sender i.e, client a...

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RTRajat Tiwarirajattiwari.hashnode.devApr 21, 2021 · 2 min read

Why should we hire you ?

The most difficult question ever asked in interview. Can you answer this without judging yourself? Its Possible or Impossible? Here a few points noted down to help you with this. ** This is a wonderful opportunity for me to get interviewed at su...

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RTRajat Tiwarirajattiwari.hashnode.devApr 20, 2021 · 2 min read

How to grow 1% Everyday?

Rule of 1.01 1.01 ^ 365 = 37.8 Everyday do a little to grow and atleast try to do. Here are 5 ways to grow 1% daily. 1. Fail more, Fail fast & Fail big: If we Fail more often, fail faster, fail bigger, we learn more & grow more. I used to avoid fai...

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RTRajat Tiwarirajattiwari.hashnode.devMar 20, 2021 · 1 min read

Reverse Integer - Leetcode Solution

So, the problem statement is: 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 [-231, 231 - 1], then return 0. The solution is in python. class Solutio...

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Rajat Tiwari

About

Available for

Rajat Tiwari's blogs

Recently published

Two Sum - LeetCode Easy

Introduction to Computer Network

Why should we hire you ?

How to grow 1% Everyday?

Reverse Integer - Leetcode Solution

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Rajat Tiwari

About

Available for

Rajat Tiwari's blogs

Recently published

Two Sum - LeetCode Easy

Introduction to Computer Network

Why should we hire you ?

How to grow 1% Everyday?

Reverse Integer - Leetcode Solution