vslala

Trie Data Structure

It is a symbol table specialized to string keys.

The goal is to device a data structure that is Faster than hashing and More flexible than BSTs.

Challenge - Efficient Performance for String keys

R-Way Trie

vslala

#include<iostream>

using namespace std;

int low;
int hi;

void test_cases() {
    cin >> low; cin.ignore();
    cin >> hi;  cin.ignore();

vslala

import com.bma.algorithms.sort.elementary.Util;

import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.io.IOException;
import java.util.Collections;
import java.util.LinkedList;
import java.util.List;
import java.util.Random;

vslala

stages:
  - sshserver

variables:
  REGISTRY_IMAGE: $CI_REGISTRY_IMAGE:$CI_COMMIT_SHA

test:
  image: alpine:latest
  stage: sshserver
  script:

vslala

# Datasource configuration for jdbc h2
# this is for file based persistent storage
# spring.datasource.url=jdbc:h2:file:/data/demo

# For in-memory storage
spring.datasource.url=jdbc:h2:mem:testdb;MODE=MySQL;DB_CLOSE_DELAY=-1;IGNORECASE=TRUE;
spring.datasource.driverClassName=org.h2.Driver
spring.datasource.username=vslala
spring.datasource.password=simplepass
spring.jpa.database-platform=org.hibernate.dialect.H2Dialect

vslala

brew "asdf"
brew "adr-tools"
brew "curl"
brew "diff-so-fancy"
brew "direnv"
brew "ffmpeg"
brew "git"
brew "git-secret"
brew "gnu-sed"
brew "gpg"

vslala

import React from 'react';
import logo from './logo.svg';
import './App.css';
import HelloWorld from './components/HelloWorld';
import { Provider } from 'react-redux';
import store from './store';
import ButtonGroup from './components/ButtonGroup';

function App() {
  return (

vslala

import React, {useState} from "react";
import { useSelector } from 'react-redux';

export default function HelloWorld() {

    const tech = useSelector(state => state.tech);

    return (
        <h1>
            Say Hello To: {tech}

vslala

import React from "react";
import "../../actions";
import setTechnology from "../../actions";
import store from '../../store';

export default function ButtonGroup({technologies = []}) {

    const dispatchAction = (e) => {
        const tech = e.target.dataset.tech;
        console.log("Tech: " + tech);

vslala

import * as Type from '../actions/constants';


export default (state, action) => {
    console.log(action);

    if (action.type === Type.SET_TECHNOLOGY) {
        return {
            ...state,
            tech: action.text