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const limit = 100; | |
const sizing = 5000; | |
let visited = []; | |
let left = []; | |
let right = []; | |
let L = [[]]; | |
let G = [[]]; | |
let id = [[]]; | |
const dr = [-1, 1, 0, 0]; | |
const dc = [0, 0, -1, 1]; |
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const nums = [7, 8, 6, 5]; | |
binaryArray = nums.map((element) => {var decimal = Number(element).toString(2); return (decimal.length == 4 ? decimal : "0" + decimal);}) | |
.sort((left, right) => { | |
var leftDigitCount = (left.match(/1/g) || []).length; | |
var rightDigitCount = (right.match(/1/g) || []).length; | |
return (leftDigitCount == rightDigitCount ? parseInt(left, 2) - parseInt(right, 2) : (leftDigitCount > rightDigitCount) ? 1 : -1) | |
}); |
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const http = require("https"); | |
const options = { | |
"method": "GET", | |
"hostname": "rapidapi.p.rapidapi.com", | |
"port": null, | |
// "path": "/forecast/daily?q=san%20francisco%2Cus&lat=35&lon=139&cnt=16", | |
"path": "/forecast/daily?q=london%2Cuk&lat=35&lon=139&cnt=16", | |
"headers": { | |
"x-rapidapi-host": "community-open-weather-map.p.rapidapi.com", |
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package org.pu.javapp.model; | |
import java.io.BufferedWriter; | |
import java.io.FileWriter; | |
import java.io.IOException; | |
import java.time.LocalDate; | |
import java.time.format.DateTimeFormatter; | |
import java.util.Locale; | |
import java.io.File; | |
import java.util.stream.Collectors; |
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CREATE DATABASE TV; | |
use TV; | |
--1 | |
CREATE TABLE TV_CHANNELS | |
( | |
TV_NO char(3) not null primary key, | |
NAME VARCHAR(20) not null | |
) |
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CREATE TABLE INVOICES | |
( | |
INV_NO char(10) not null, | |
INV_DATE DATE not null, | |
constraint PK_INVOICES primary key (INV_NO) | |
) | |
CREATE TABLE PRODUCTS | |
( | |
PRODUCT_ID int not null, |
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SELECT * FROM CUSTOMERS, ORDERS, ORDER_ITEMS | |
WHERE CUSTOMERS.CUSTOMER_ID = ORDERS.CUSTOMER_ID and ORDERS.ORDER_ID = ORDER_ITEMS.ORDER_ID; | |
SELECT CUSTOMERS.FNAME, CUSTOMERS.LNAME, count(distinct ORDERS.ORDER_ID) Orders, sum(ORDER_ITEMS.UNIT_PRICE * ORDER_ITEMS.QUANTITY) FROM CUSTOMERS, ORDERS, ORDER_ITEMS | |
WHERE CUSTOMERS.CUSTOMER_ID = ORDERS.CUSTOMER_ID and ORDERS.ORDER_ID = ORDER_ITEMS.ORDER_ID group by CUSTOMERS.FNAME, CUSTOMERS.LNAME order by 4 desc; |
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create database PCT; | |
use PCT; | |
create table REGIONS | |
( | |
REGION_ID smallint not null, | |
NAME varchar(25) not null, | |
constraint PK_REGIONS primary key (REGION_ID) | |
) |
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<?xml version="1.0" encoding="UTF-8" standalone="no"?><!--Created with JFLAP 7.1.--><structure> | |
<type>fa</type> | |
<automaton> | |
<!--The list of states.--> | |
<state id="0" name="q0"> | |
<x>51.0</x> | |
<y>120.0</y> | |
<initial/> | |
</state> | |
<state id="1" name="q1"> |
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@Configuration | |
@EnableWebMvc | |
public class WebConfig implements WebMvcConfigurer { | |
//register custom formatters and converters | |
@Override | |
public void addFormatters(FormatterRegistry registry) { | |
// ... | |
} | |
//customize global Validator instance |
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