いろんな言語でズンドコキヨシ書いたので載せておきます
(ズンズンズンズンズンドコはスルーする方針で～(ドコ)ズンズンズンズンドコキ・ヨ・シ！にします)
元ネタ
Javaの講義、試験が「自作関数を作り記述しなさい」って問題だったから
— ふわふわチンチラ吸い太郎 (@kumiromilk) March 9, 2016
「ズン」「ドコ」のいずれかをランダムで出力し続けて「ズン」「ズン」「ズン」「ズン」「ドコ」の配列が出たら「キ・ヨ・シ！」って出力した後終了って関数作ったら満点で単位貰ってた
ソース
C#
using System;
using System.Collections.Generic;
using System.Linq;
namespace CCharp {
class ZunDokoKiyoshi {
static IEnumerable<string> Zundoko() {
var random = new Random();
while(true)
yield return random.Next(2) == 1 ? "ズン" : "ドコ";
}
static void Main(string[] args) {
int count = 0;
foreach(var s in Zundoko().Select(x => { Console.Out.WriteLine(x); return x; })) {
switch(count) {
case 0:
case 1:
case 2:
case 3:
{
if(s == "ズン")
count++;
else
count = 0;
break;
}
default:
{
if(s == "ドコ") {
Console.Out.WriteLine("キ・ヨ・シ！");
goto end;
} else
count = 0;
break;
}
}
}
end:
{ }
}
}
}
F#
let zundoko =
let random = new System.Random()
seq{while true do if random.Next(2)=0 then yield "ズン" else yield "ドコ" }
[<EntryPoint>]
let main argv =
let enum = zundoko.GetEnumerator()
let rec kiyoshi count =
enum.MoveNext() |> ignore
let s = enum.Current
printfn "%s" s
if count<4 then
if s="ズン" then
kiyoshi(count+1)
else
kiyoshi(0)
else
if s="ドコ" then
printfn "キ・ヨ・シ！"
else
kiyoshi(0)
kiyoshi(0)
0
VB.NET
Imports System
Module ZunDokoKiyoshi
Iterator Function Zundoko() As IEnumerable(Of String)
Dim random As New Random()
While True
Yield IIf(random.Next(2) = 0, "ズン", "ドコ")
End While
End Function
Sub Main()
Dim count = 0
For Each s In Zundoko()
Console.Out.WriteLine(s)
If count < 4 Then
If s = "ズン" Then
count = count + 1
Else
count = 0
End If
Else
If s = "ドコ" Then
Console.Out.WriteLine("キ・ヨ・シ！")
GoTo endLoop
Else
count = 0
End If
End If
Next
endLoop:
End Sub
End Module
C
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <string.h>
void main() {
printf("c\n");
srand((unsigned)time(NULL));
int count = 0;
while (1) {
char* s = rand() % 2 == 0 ? "ズン" : "ドコ";
printf("%s\n", s);
switch (count) {
case 0:
case 1:
case 2:
case 3: {
if (strcmp(s, "ズン") == 0) count++; else count = 0;
break;
}
default: {
if (strcmp(s, "ドコ") == 0) {
printf("キ・ヨ・シ！\n");
goto end;
}
else count = 0;
break;
}
}
}
end: {}
}
C++
using namespace std;
#include <iostream>
#include <string>
#include <random>
#include <ctime>
void main() {
mt19937 mt(static_cast<unsigned int>(time(nullptr)));
uniform_int_distribution<int> rand2(0, 1);
int count = 0;
while (true) {
string s = rand2(mt) == 0 ? "ズン" : "ドコ";
cout << s << endl;
switch (count) {
case 0:
case 1:
case 2:
case 3: {
if (s == "ズン") count++; else count = 0;
break;
}
default: {
if (s == "ドコ") {
cout << "キ・ヨ・シ！" << endl;
goto end;
}
else count = 0;
break;
}
}
}
end: {}
}
JavaScript
<html>
<head>
<title>ズンドコキヨシ</title>
</head>
<body>
<input type="button" value="ズンドコ" onclick="main()">
<div id="zundoko" />
</body>
</html>
<script>
function main(){
var view = document.getElementById("zundoko");
view.innerText="";
var zundoko = ["ズン","ドコ"];
var count = 0;
while(true){
var s = zundoko[Math.floor(Math.random()*zundoko.length)]
view.innerText+=s+"\n";
if(count<4){
if(s=="ズン")count++; else count=0;
}else{
if(s=="ドコ"){
view.innerText+="キ・ヨ・シ！\n";
break;
}else count=0;
}
}
}
</script>
Java
import java.util.Random;
public class ZunDokoKiyoshi {
public static void main(String[] args) {
Random random = new Random();
int count = 0;
loop:
while (true) {
String s = new String[]{"ズン", "ドコ"}[random.nextInt(2)];
System.out.println(s);
switch (count) {
case 0:
case 1:
case 2:
case 3: {
if (s.equals("ズン")) count++;
else count = 0;
break;
}
default: {
if (s.equals("ドコ")) {
System.out.println("キ・ヨ・シ！");
break loop;
} else count = 0;
}
}
}
}
}
Kotlin
import java.util.*
fun zundoko(): Sequence<String> {
val random = Random()
return generateSequence { arrayOf("ズン", "ドコ")[random.nextInt(2)] }
}
fun main(args: Array<String>) {
var count = 0
loop@for (s in zundoko().map { println(it); it }) {
when (count) {
0, 1, 2, 3 -> if (s == "ズン") count++ else count = 0
else -> if (s == "ドコ") {
println("キ・ヨ・シ！")
break@loop
} else {
count = 0
}
}
}
}