nticaric

package main

import (
	"fmt"
)

func main() {
	counter := 0

	if shouldStartWithOne() {

nticaric

package main

import (
	"fmt"
)

func main() {
	counter := 0

	if shouldStartWithOne() {

nticaric

# This example requires CSVkit (https://github.com/wireservice/csvkit). A Python toolset with a lot of very cool CSV tools.

# IMPORTANT NOTE: make sure to use a proper csv file. I had a lot of trouble with a csv file created by a service with Dutch 
# as locale. Changing it to US solved the problem. Some locales use comma's to seperate point numbers. A semicolon is then 
# used.

# Create table example and Load file-a.csv into it
csvsql --db sqlite:///example.db --table example --insert file-a.csv

# Add an extra file to table example

nticaric

func backtrack(board *[9][9]int) bool {
	if !hasEmptyCell(board) {
		return true
	}
	for i := 0; i < 9; i++ {
		for j := 0; j < 9; j++ {
			if board[i][j] == 0 {
				for candidate := 9; candidate >= 1; candidate-- {
					board[i][j] = candidate
					if isBoardValid(board) {

nticaric

func isBoardValid(board *[9][9]int) bool {

	//check duplicates by row
	for row := 0; row < 9; row++ {
		counter := [10]int{}
		for col := 0; col < 9; col++ {
			counter[board[row][col]]++
		}
		if hasDuplicates(counter) {
			return false

nticaric

func parseInput(input string) [9][9]int {
	board := [9][9]int{}
	scanner := bufio.NewScanner(strings.NewReader(input))

	scanner.Split(bufio.ScanRunes)

	for row := 0; row < 9; row++ {
		for col := 0; col < 9; col++ {
			scanner.Scan()
			i1, _ := strconv.Atoi(scanner.Text())

nticaric

func printBoard(board [9][9]int) {
	fmt.Println("+-------+-------+-------+")
	for row := 0; row < 9; row++ {
		fmt.Print("| ")
		for col := 0; col < 9; col++ {
			if col == 3 || col == 6 {
				fmt.Print("| ")
			}
			fmt.Printf("%d ", board[row][col])
			if col == 8 {

nticaric

<?php

    public function loadMNISTImages($filename)
    {
        $fp = fopen($filename, 'rb');

        $array = unpack("N4", fread($fp, 16));
        $magic = $array[1];

        if($magic != 2051) {

nticaric

<?php

    public function loadMNISTLabels($filename)
    {
        $fp = fopen($filename, 'rb');

        $array = unpack("N2", fread($fp, 8));
        $magic = $array[1];

        if($magic != 2049) {

nticaric

<?php

public function processResults($res, $request)
{
    $data = ['hits' => [], 'nbHits' => count($res)];

    foreach ($res as $result) {
        $file = file_get_contents($result['path']);
        $crawler = new Crawler;
        $crawler->addHtmlContent($file);