Krishna Kumar Dey krishnadey30

Awesome Resources:

Hello 2015:

Segment Trees:

https://codeforces.com/blog/entry/22616 (Questions)
http://codeforces.com/blog/entry/15890

Command

apropos
```
apropos "remove files"
```

How To Install and Use PostgreSQL on Ubuntu

Step 1 — Installing PostgreSQL

sudo apt update
sudo apt install postgresql postgresql-contrib

Step 2 — Using PostgreSQL Roles and Databases

C++ OOPS Concepts

The main aim of OOP is to bind together the data and the functions that operate on them so that no other part of the code can access this data except that function.

Characteristics of an Object Oriented Programming language

Two Sum (#1)
Median of Two Sorted Arrays * (#4)
Longest Palindromic Substring (#5)
String to Integer (atoi) (#8)
Integer to Roman (#12)
Roman to Integer (#13)
Valid Parentheses (#20)
Merge K Sorted Lists (#23)
Valid Sudoku (#36)
Combination Sum (#39)

Part 2:

GCD and LCM Euclid’s Algorithm

Tutorial

Other Study Sources

Part 1:

1. Modular Exponentiation

Resources:

2. Prime-Factorization

Resources:

Array

Project: Unit Test Framework

Organization: CHAPEL

Google Summer of Code, 2019

	global:
	image:
	tag: 8.0.4
	identity:
	auth:
	publicIssuerUrl: "http://camundakeycloak.<domain>/auth/realms/camunda-platform"
	operate:
	redirectUrl: "http://operate.<domain>"
	optimize:
	redirectUrl: "http://optimize.<domain>"