kazua

import java.time.*;

//write kazua Java8日付API試し
public class java8DateTime{
	public static void main(String[] args){
		LocalDate ld = LocalDate.now();//現在日付取得
		LocalDate ld2 = LocalDate.of(2014,5,4);//2014年5月4日のデータ取得
		System.out.println(ld.toString());//日付文字列
		System.out.println(ld2.toString());//日付文字列
		System.out.println(ld.getDayOfMonth());//月中の日数

kazua

import java.util.*;

//write kazua
public class java8ListMap{
	public static void main(String[] args){
		List<String> l = new ArrayList<String>(Arrays.asList("a","b","c"));
		l.forEach(System.out::println);//Listの要素に対してラムダ式で処理を実施
		l.sort((o1,o2) -> o2.compareTo(o1));//Listの要素をラムダ式の条件でソート
		l.forEach(System.out::println);
		l.replaceAll(s -> s.toUpperCase());//Listの要素をラムダ式で更新

kazua

//http://odz.sakura.ne.jp/projecteuler/index.php?cmd=read&page=Problem%201
//write kazua

import java.util.function.*;
import java.util.stream.*;

public class problem001{
    Function<Integer, Integer> answer = i -> (IntStream.range(1, i)).filter(n -> n % 3 == 0 || n % 5 == 0).sum();
    public static void main(String[] args){
        problem001 p001 = new problem001();

kazua

<?php
//write kazua
//世界で闘うプログラマ本1-5 by PHP

//test
$a = new worldproblem1_5();
echo $a->zip("kkkksssllllllllllllssssaaaaaaaaa").PHP_EOL;
echo $a->zip("sssswwwweeeddfffffff").PHP_EOL;
echo $a->zip("aweyerhhhhhhferyerrrrrrr").PHP_EOL;
echo $a->zip("sdfsdfsdgrgegeh").PHP_EOL;

kazua

<?php
//write kazua

function convGtJDate($src) {
    list($year, $month, $day) = explode('/', $src);
    if (!@checkdate($month, $day, $year) || $year < 1869 || strlen($year) !== 4
            || strlen($month) !== 2 || strlen($day) !== 2) return false;
    $date = str_replace('/', '', $src);
    if ($date >= 19890108) {
        $gengo = '平成';

kazua

<?php
//write kazua

//JQueryのコントロールを使ったりして2000/12/23等の形式の文字列が渡すように限定するかんじ
function convGtJDate($src) {
    list($year, $month, $day) = explode("/", $src);
    if (!@checkdate($month, $day, $year) || $year < 1869 || strlen($year) !== 4
            || strlen($month) !== 2 || strlen($day) !== 2) return false;
    $date = str_replace("/", "", $src);
    $gengo = "";

kazua

//write kazua

if (!Array.prototype.reduceLeft) {
        Array.prototype.reduceLeft = function(callback, itl){
                var r = itl;
                for ( var i = 0; i < this.length; i++)
                        if(typeof r !== 'undefined') r = callback(r, this[i]);
                        else r = this[i];
                return r;
        };

kazua

<?php
//http://odz.sakura.ne.jp/projecteuler/index.php?cmd=read&page=Problem%2063
//write kazua
$a = array_sum(
         array_map(
             function ($value) {
                 if (log(10 / $value) != 0) $r = (int) (log(10) / log(10 / $value));
                 else $r = 0;
                 return $r;
             },

kazua

<?php
//write kazua
//剰余を使わずにFizzBuzz

$f = function ($n) {
    $a = array(null, null, null, Fizz, null, Buzz, Fizz, null, null, Fizz,
            Buzz, null, Fizz, null, null, FizzBuzz);
    $r = $a[$n - 15 * (int) ($n / 16)];
    if (isset($r)) echo $r."<br />";
    else echo $n."<br />";

kazua

<?php
//http://odz.sakura.ne.jp/projecteuler/index.php?cmd=read&page=Problem%2097
//write kazua

echo gmp_strval(gmp_mod(gmp_add(gmp_mul("28433", gmp_pow("2", "7830457")), "1"), gmp_pow("10", "10")));