"Age is just a number"
No, "Age" is clearly a string.

When you spend too much time doing JS...

Public class UnnamedChild extends Person implements Mirziteh {

public UnamedChild(String fName){
super();
this.fName = fName;
}

//methods removed for brevity
}

It's important for developers to remember that......

For the rest of the world a "string" and a "thread" are the same thing..

When my mom asks about my problems :p

This is real.

String query = "select password from users where username = " + username;

According to my teacher you should better store the ISBN of a book into an int than in a String.

Note to myself : Searching "String LaTeX" on google might give you something quite different from what you expected

You know what really grinds my gears?

Seeing a 5-line comment, that have absolute no value, for a variable declaration.

Example:

/*
*
* String that holds a delivery address.
*
*/
public String deliveryAddress;

Every time I write Strong instead of String i do 10 push ups.

/**
* It gets the user name
*/
public String getUsername() {
return this.username;
}

Apparently they'd never heard of bools. The best part is the case check given that they define the string.

He wanted to create a 4000 character long string

How do you generate a random string?

Tell a windows user to exit vim

I love my city but cmon developers 😂

Just found this precious gem in the legacy code I am maintaining! How do you check if a string is empty :-D ?

Working with a "senior frontend developer"

HIM: committed this code, and took him 2 weeks before his first commit on our project
var str = ''

if (string == 'String Here') {
str = 'stringhere'
} else if ( string == 'Another String Here') {
str = 'anotherstringhere'
} and so on ...

ME: WTF?
ME: can we do it like this?
ME: str = string.replace(/\s/g, '').toLowerCase()

Maybe he is senior by age :D

When a binary file contains an emoji if displayed as string

I always hate going back to C++ after using JavaScript for long periods of time. I'm always like, "Fuck I just wanna split this string!"

So no odd numbers in a string then?

You've spent nearly 5 hours trying to figure out why your app won't work. Only to realize you misspelled a string constant.

C is a cool programming language where if you want to return a string from a function you have to set up an entire physical-universe human social system for adjudicating who is responsible for freeing it "In order to create a C string, you must first create civilization"

"In order to create a C string, you must first create civilization"

My first name has 2 letters. For Some web applications, I have to use fake name..... because my name failed in string.length check.

These two strings walk into a bar and sit down. The bartender says, "So what'll it be?"

The first string says, "I think I'll have a beer quag fulk boorg jdk^CjfdLk jk3s d#f67howe%^U r89nvy owmc63^Dz x.xvcu"

"Please excuse my friend," the second string says, "He isn't null-terminated."

Fun fact: if you send a string as response from a java Servlet to Ajax request. The string isn't null terminated.

wanna know how I found out. I didn't for 2 whole FUCKING days.

string work_it, make_it, do_it, makes_us;
if(work_it=="harder") {
make_it="better";
if(make_it=="better") {
do_it="faster";
if(do_it=="faster") {
makes_us="stronger";
}}}

Coworker: I give up! Please help me!

Me: What's up?

C: Take a look at this. I have this function here that gets the tab index and I'm passing it to the Tabs component over there. I'm logging the index and as you can see it's 3, but the Tabs component isn't working. However if I replace the function call with a 3 it works!

Coworker 2: While you were explaining all that, shellbug already thought about at least 3 reasons why that isn't working.

Me: **sighs** Of what type is the value that function is returning?

C: **stares at me for a few seconds** It's a number.

Me: Are you sure?

C: Well, it's returning 3.

Me: Please do a typeof.

It was string.

import java.util.Exception;
try {
public class A {
public static void main(String args[]) {
new Exception();
}
}
}
catch(Exception e) {
System.out.println("Got you BITCH");
}

Getting the nth character of a string.

Every other language:

string[n]

Swift:

string[index(string.startIndex, offsetBy: n)]

Just looking at code, my colleague ("Senior Java Developer"), wrote...

if (process == "null") {...}

As you can guess, process is a String.

I just don't know what I can tell him. It's just so wrong, in every possible way...

Word of day:
Hellogrammer
Slang for person who can print "hello world", "hello", or some random string of character in multiple programming languages and whose knowledge is limited to printing string.

Synonyms: hypocrite, stupid, script Kidde....

public class HelloDevRant
{
public static void main(String[] args)
{
//Commenting for reasons! ;)
System.out.print("Hello dear devRant community!\nI am new here!\nNice to meet you.");
}
}

// I can't be the only one...

public static void p(String inpt) {
System.out.println(inpt);
}
...

p("That much typing is unjustified.");

/*
* Name
*/
private static final String NAME = "name";

No shit Sherlock...

Looking into a helper class written by someone who was clearly not a master of their craft. The class deals with some string IDs...

public getIDPosition1(String id){
return id.substring(0,1);
}

So far so useless. But it gets better. What is declared immediately below the above method?

public getIDPosition2(String id){
return id.substring(1,2);
}

And below that? You guessed it:

public getIDPosition3(String id){
return id.substring(2,3);
}

This continues to position 10.... -.-

I never make the same mistake twice, I make it eight or nine times just to be sure.

String name;
String number
String dob;

found at work today. just...why? what's next? public string If?

Recently saw a piece of code left by a former coworker where he converted an int to a long, by converting it to a string, then parsing the string.

Why is this so true 😅

I programmed a random credit card generator at school and saved it to my :F drive which is the private drive for students to save stuff to. That night I tried accessing my account and it had notified me that it had been locked. I went into school the next day and was called into the office, the principal and Tech Administrator were there waiting for me and asked what the file was. The Tech Administrator tried to describe to me what he found
"This gen.html file seems to be malicious and puts our school at risk. It seems to be some sort of malware and stuff like that is prohibited at school."
Now me sitting in the chair listening to this, laughing in my head just said "okay" and nodded my head because he is the type of person to argue forever. They came to the conclusion to unlock my account by the end of the semester.
Just goes to show that it doesn't take much to get a Tech Admin position at a school.

To all the programmers calling “ToString()” on variables that are already of type String....

Please stop.

Why use boolean for a simple flag when you can use a fucking nullable string? Kurwa no.

To convert an int number to a string I do this:-

String s=10+"";

public String getDbPasswd(){
try{
String dbPasswd = SomeInhouseEncryptionLib.getPasswd("/hard/coded/path/to/key");
return dbPasswd;
} catch(Exception e){
LOGGER.log(Level.SEVERE,e)
return "the-actual-password";
}
return null;
}

And this is now in production
FML

Unless you had a horrible accident where you lost most of your fingers, I don't understand why anyone would do this. I had to double check I wasn't looking at obfuscated code.

```
String a;
String flag;
String tp;
String n;
String chn;
String lt;
String lg;
String bid;
String d;
```

Came across a fun one today :
Some JS dev using 'false' and 'true' instead of false and true. 😫

Reverse the given string without using inbuilt java methods... 😭😭😭😭

Every time you will get this question even when you have more than 6 yrs of experience 😡

Q : How do you generate random string?
A : Put my keyboard layout to Dvorak and write someone's name.

Try this code in JS:
++[[]][+[]]+[+[]]
This is valid and returns the string "10" in JavaScript  :)))

Source: in comment👇

Glad to be back!

Here's something that came up in the online class today 😂

A string array...

I've taken over a project with legacy code, this is one of the methods:

private bool areEqual(string value1, string value2)
{
return value1 == value2;
}

Also, the opening brackets are on a new line

$str = str_replace(array("\{","\}")," ",$str);

//Replaces with spaces the braces in cases where braces in places cause stasis

Pet peeve of the day: People littering code with comments that repeat already obvious method names.

// Submits public key password
SubmitPublicKeyPassword(string psw)
{
//...
}

This guy who earns 20% more than me wrote a method to check which string of 2 is lexicographically smaller.

public boolean isSmaller(String s1, String s2) {
String [] temp = new String[2];
temp[0] = s1;
temp[1] = s2;
Collections.sort(temp);
if (temp[0].equalsIgnoreCase(s1)) {
return true;
}
else {
return false;
}
}

been solving a bug for almost 2 hours and i have just solved it by turning the incoming data into string. damn it

Found this gem yesterday...

function justNumber(BigDecimal n) {
  string negative_sign = "-";
  BigDecimal response = BigDecimal.valueOf(n.toString().replace(negative_sign, ""));
  return response;
}

Normal people: minutes
Php Developers: i

An interesting way to say "-1"

string healthChange = "+" + health.toString()

let 🌎 = "🐶🐱🦁🐇🐢🐹🐀🐿️🐰🐓🐦🦃🕊️🐏🐐🐺🐃🐖🐗🦄🐂🐷🐼🐧🐘🐫🐯🐆🐵🐨🐪🐊🐋🐟🐠🐡🐙🦀🐬"

var ⛴️: String [] = []

for 💕 in 🌎 {
⛴️.append (💕 + 💕)
}

i really love coding because in C# you write string, and in Arduino String( with a capital s). You mess this up and nothing works.
10/10 would rewrite the whole program again because of this.

Guess who is going to spend Christmas working on the most painful project ever...

As a developer, I'm sometimes accused of pulling strings out my arse.
As a dog owner, I've literally just had to pull a string out of my dog's arse.

I really wish she'd stop eating fabric.

One of my UUID's contains the string 'f00bar'. Haha. What are the odds?

Use hard-coded string literals instead of using string resources in Android projects.

When you notice that the sum of two empty arrays is an empty string in JavaScript

js> [ ]+[ ]
""

SQL Queries built up using string concatenation.

Death is too kind.

Also usually works with a manager of your choice

Classic Biff

When one of your dev's can't keep his variable naming consistent, even within the same line. Throw in non-English comments, bad spelling and incorrect pluralization for good measure

string myVariable = THE_OTHER_VARABLE + AnotherDumbVariable
//This add the string for better working

String concatenation in PHP is the 'dumb'.'est';

World's best random string generator
Open a vim session in front of a designer and tell him to exit 😂😂

Alright then...

At least it parsed null as a string. Better than crashing, but the correct url would have been slightly better.

How to generate a random string:

Found this gem in code review today:
$stringValue = (string)-5;

Not quite a rant, but if you came here for a cool way to reverse strings in python then I've got you covered:

backwardsString = string[::-1]

Don't know why you come to devRANT for tips on python string reversal but hey

I thought it was cool at the time ::)))

Normal lang:
int
bool
string
Java:
int
boolean
String

Class DonaldTrump extends Shit implements Asshole {
public final boolean PRESIDENT = false;
public final String THINKING = "bullshit";
public void talk () {
System.out.println(THINKING);
}
}

I'm working with DATES today. Who puts a date in the db as a STRING!

String nullabity check duel...
null, isEmpty(), "", " ", '', ' ', " null", boolean, NaN, undefined, isNullOrEmpty and finally try-catch

Writing a function to take a string of delimited entities, parse each character to find the separators, capture the characters in between separators, and return an array of entities.

I used this for about a year before I learned about String.split()

Yeah.

Let's write some Java line by line, go!

public static void main(String[] args) {

What's your debug string?
Mine is: "poney" or "fucktheseshit"

Perfect way for generating random string...

public class Main {
public static void main(String[] args) {
System.out.println("Hello, World!");
}
}

sorry for my messy code

public void 2016(){
if (badLuck = NOT_ENOUGH)
badLuck++;
else
badLuck++;
}

public String 2017(){
return HOPE_FOR_THE_BEST;
}

Happy new year fellow programmers!

"/path/to/my/file.swift:143:34: error: cannot convert return expression of type 'String.SubSequence' (aka 'Substring') to return type 'String'"

Ah yes, I love it when Substring isn't String

I once spotted this in our PHP code:

if (!empty("literal string")) { ... }

How did that even passed the code review process still remains a mystery.

Previous dev needed to validate new user names as unique. His solution? Query Top 1000 rows and do a string comparison. Totally scalable, amirite?

String someStr = "your name";

// but i wanna capitalize it
someStr.capitalize(); // <-- operation has no effect

// ughh, fine 😒
String cappedStr = someStr.capitalise();

// wish I could just do this:
someStr .= capitalize(); // but it throws error 😩

private static final String CHANGE_MY_MIND;

const change_my_mind;

My biggest regret was using string builder to build html responses

That moment when your senior dev saves all dates in MySQL as a string human readable date

I'm curious...is there a practical application for reversing a string, other than for tutorials and interview questions?

"How would you reverse a string?"

One of the best Java interview questions I ever had! (no kidding)

😺when is a 3 not a 3
🤔
😸when it is a string
😥
😹

A few days ago, while coding late at night, I had written the following (in Python) to read the first character of a string:

first_char = line[:1]

When reviewing the code right now, I thought this should instead be:

first_char = line[0]

Right?

Nope! This will fail when the string is empty.

Seems like my sleepy brain wrote better code than my awake brain xD

Or maybe I'm more tired night now ZZZ

String manipulation, few lines of code and lot of work but a lot of satisfactions 😍

I need someone standing behind me 24/7 making sure I don't try to String == "test"
Just wasted half an hour wondering why nothing was happening

Used a String as a Boolean
First sin of the year
😂😂😂
Ps:Android studio wont let me use int or boolean,it was suggesting to use respective arrays as it was inside a loop

private String field;

public void setField(String field) {
field = field;
}

// I was wondering why didn't the value change

Allo knows "something she cannot say"

For the love of good, dear web devs. Please trim your user inputs before validating them. Thanks!

Converting an int to a string for use in a switch statement... And nothing else.

Who the HELL wrote this crap?!

Any enterprise web service which ignores http standards. If you have a Fucking error return 500 not 200 with an error string you f--k

This jewel piece of code in Java:

if(String.valueOf(var1.toString( ) ).equalsIgnorecase(String.valueOf(var2.toString())){
//fuck something else here
}
String var1; //defined somewhere
String var2; //defined somewhere in the code

At this point I am not even mad 😂😂

Yes, php, it makes total sense that `array_diff` compares the string representation of the elements.

A c-style string is basically just a

string helloWorld = "Hello World!";
System.out.println(helloWorld);

15 min Java Coding Challenge - Reverse Words in a String on YouTube.
My eyes are bleeding.

Use a fucking string to store an int just to use a switch on the value.

When I was first learning Java I forgot to use If statements and made about a 600 systemoutprint lines. Don't be like me

The iOS team lead stored the price in string format.

Am currently at a jamboree where one kid said he was really good at maths. Then another younger kid asked him what 12 + 12. The first kid then said 24 to which the second kid laughed and said "twelvetwelve". Then the small kid promptly ran away yelling "catch me catch me".

They really do say the darnest things, but concatenation was unexpected :v

Only 10 kinds...

other dev changed constructor from

public A(String val){
this.val = val;
}

to

public A(String val){
this.setVal(val);
}

this feels bad in many ways, but need some arguments to convince him that its wrong

Task: Use random string in url to prevent cache.
Me: `<script src="lightbox.js?random"></script>`

[Column("FirtsName")]
string FirstName { get; set; }

So apparently C# even adds punctuation for you?!?

string of spaghetti jokes

It is a PITA, when you have to triple escape single and double quotes in strings in order to get your stuff working.

Not sure why Microsoft named their string CString.

It's hard to find an appropriate result in Google about it.

Get a DateTime. Convert to a string. Convert back to a DateTime. Use that DateTime to build a string.

WHY.

(it's red because I refactored it; snipped copied from our version control)

When you write a package to check if you want to process a string or not

I created a class Log with a method d(String tag, String text) to replicate Android's log method in Flutter.

class Log {
static void d(String tag, String text) { print(tag + ": " + text); }
}

I replaced all 'print' into 'Log.d' in my project and I wondered why emulator kept crashing for the past two days.

Now I know..

Go home Dart, you're drunk

A value of type 'String' can't be returned from function 'myFunction' because it has a return type of 'String'. dart(return_of_invalid_type)
string.dart(102, 16): String is defined in C:\src\flutter\bin\cache\pkg\sky_engine\lib\core\string.dart
string.dart(102, 16): String is defined in C:\src\flutter\bin\cache\pkg\sky_engine\lib\core\string.dart

Tomorrow are is my final exam in english (I'm a german).
So what did I do today?
Learning...? A bit.
RegEx...? Heck yea!

Best conversation with non tech roommate ever:

Me: hey roomie, implement an algorithm to determine if a string has all unique characters

Roommate: like a string of code or a string of yarn?

Understanding the usage of

public static void main (String... args)

Pointers like this:
char* string;

Or like this:
char *string;

?

String userName = user.getName(); // get user name

foreach(string language in LANGUAGES){
System.Console.writeLine(language.GetPhrase("Greeting"));
}

Debugging a previously employed intern code for hours (poorly written JavaScript). Found out they were comparing the exact string value of the input boxes. #smh

Helping out a friend how to code, and he said:

"Can't we just use a string? An array is just like a string anyway."

We were looking at some setting types in Visual Studio.

i cant believe i actually spent 6 fucking hours trying to write the implementations for string functions and trying to consider having null parameters ehwndbwksbdk wtffff is happening

TFW you learn that trim(null) equals empty string in PHP.

I´m starting to understand why people seem to dislike PHP.

Python string formatting

A wild format bug appears!

Who else is a retard and does this:

String = "";

and doesn't notice the error immediately??

01000110 01110101 01100011 01101011 00100000 01011001 01101111 01110101 00100000 01000001 01101100 01101100

Pissed off:
Trying to write a date function that converts an Int (seconds) to days hours/minutes/seconds.
Get stuck when I build the output-string because I need to mix string and Int. I am used to C# and PHP, C++ just screws it up for me.

When they don't comment on their code 🖕

Me, rueing typescript: "Dammit, Typescript!"

Typescript's cheeky response: Type 'string' is not assignable to type "Dammit"

ಠ_ಠ

So typeof typeof undefined = "string"

Just great... JS ... Just great

Promise.resolve() in js. You have a string but need a promise? Just do a Promise.resolve(str) and boom! You can 'then' the shit out of your string...

I'm staring at the setter portion of a legacy VB property I came across.

This is crazy... right?

Set(value As String)
_firstName = value.Substring(0, value.Length)
End Set

Me: I tried to catch this bug for two days
Other: Let me show
5 seconds later...
Other: Oh, you just used the wrong string type
Me: ...

Just found the equivalent of this code living in a project that has been live for years.

String emailAddress = "";
String otherEmailAddresses = PopulateEmail();

if (emailAddress.Trim != "")
{
SendEmail(emailAddress);

if (otherEmailAddresses != "")
{
SendEmail(otherAddresses);
}
}

At least I didn't write this originally.

Trying to learn c and I forgot the name of the string comparison function, so I googled "c string"

O boi....

Its fucked up when you get null as a fuckin string ("null") from backend API and it breaks your javascript code
:/

I spent 20 minutes looking at my Java if statement wondering why it's not working as intended:
if (word == "ABC")
I need some sleep/more coffee 🙃

"Nah we can't implemented that feature cause our urls are hashed". Hmm, that looks like a base64 string. Decode. Profit!

You know what really bugs me? How movies show people hacking into something with the terminal and all the matrix code but its really not like that.

I know that if something looks stupid but it works, it ain't stupid... but this is just plain borderline.

Basically, a cast from int to String to int to String from some legacy code I'm working with

I said - Son, Im afraid I think my mother is turning into a string...

He said - Who NaN?

I've been dreaming about an eat() method in, I guess, Javascript. It would accept a string as parameter and set the cursor position further by the width of that string in the current font and size without displaying the string. A bit like a span with FG == BG.
But the best was the debug mode: the characters would be printed, but a yellow duck would appear from the left and eat them in Pacman style.

Not my worst but spent a few mins confused by this today:

private String str;

public myConstructor(String str){
str = this.str;
}

Casting every data type to string to get a table to merge correctly...

Here are some of the variable types in java if someone needs it :)

-String myString = "Hello";
//integeres
- Byte myByte = 127; [It can hold up to 128
-Short myShort = 530; [up to 32767] -> 2 bytes
-int myInt = 8021; [up to 2,147,483,647] -> 4 bytes]
-long myLong = 213134; [ up to 9,223,372,036,854,755,807] -> 8bytes
//Decimal Numbers
-float myFloat = 3.14f;
-double myDouble = 23.45;

P.S.
I hate double... idk why
Bye

I can't imagine any worse decision than the one to make document.cookie accessed as the string format it's actually in.

Oh Shit! Here we go again!

print(request_permissions)
>> [ ]

if request_permissions:
//some if shit
else:
raise 404

It was supposed to raise 404 for empty array, but continue to exit if.

Me: What the fuck?

**printing request POST data**
**empty, nothing wrong here**

**double checked print statement output**
** still printing [ ] **

**restart server and again checking print statement**
**still same**

Getting mad over myself, for failing to debug simple if else.

Wait....

print(type(request_permissions))
>> <class 'str'>
Me: What the actual fuck??

Fucker literally dumped empty array to JSON causing array to convert into string "[ ]" and still using if else based on array instead of string length.

Thanks to our Product Manager who approved our request to revamp this part of code and also revamping the whole shitty project developed by 3rd party in upcoming quarter.

Any way to make this less clunky n shit?

Why is there no devDuck cape for Angular?

Well, If string length was the reason, "ng" would've sufficed.

Spring JPA might be annoying sometimes...

public MyResult findFirstByIdentities_CompanyIdAndIdentities_UserIdAndFromDateAndToDateAndFormatAndIdentities_SourceAndStatusInAndCreatedOnAfterOrderByCreatedOnDesc(String companyId, String userId, Date fromDate, Date toDate, String format, String source, Collection<String> status, Date createdOn) {...}

I know I know, efficiency is weeping in a dark corner. Will deal with it later

Do you think my credit card company has a big bounty? String formatting really isn't that difficult.

String can not be resolved to a type?
WHAT?

A coworker wants to save telphone numbers as Strings in a database I don't get why he doesn't want to use Ints. I think it is stupid because it uses more space and you need to change the type if you want to use it to call someone. He says it is better this way because you can put there "+" and "-" for better readability.

Dear ${dev_name}, you have a bug.

How do you generate a random string? ... Put a web designer in front of VIM and tell him to save and exit.

public class Celebrations {

public static void WishHappyBirthday(String toWho) {
if(toWho == null || toWho.isEmpty()){
System.out.println("Can't wish" +
"happy birthday to" +
"someone that doesn't exist");
return;
}

System.out.println("Happy Birthday " +
toWho + "!!!");
}
}

In this gym there is space for no one.

Does anyone else get annoyed when your outside of a editor and you press the apostrophe/quote or parenthesis key only to outputs a single character and not a pair?

Drives me insane

Imagine an annual $50k+ enterprise software package that didn't distinguish between a null and an empty string in valuing critical data. Not noticed for years - wtf?

Found this in our Python codebase:

my_dict[key] = "%s" % str(my_dict[key])

Best way to convert a value to string xX

When you are dreaming about you being stuck in a never ending loop of string escape... Nightmares...

I am trying to "invent" secure client-side authentication where all data are stored in browser encrypted and only accessible with the correct password. My question is, what is your opinion about my idea. If you think it is not secure or there is possible backdoor, let me know.

// INPUT:
- test string (hidden, random, random length)
- password
- password again
// THEN:
- hash test string with sha-512
- encrypt test string with password
- save hash of test string
// AUTH:
- decrypt test string
- hash decrypted string with sha-512
- compare hashes
- create password hash sha-512 (and delete password from memory, so you cannot get it somehow - possible hole here because hash is reversible with brute force)

// DATA PROCESSING
- encrypt/decrypt with password hash as secret (AES-256)

Thanks!

EDIT: Maybe some salt for test string would be nice

Just use string resources from the get go in android studio.

I saw multiple attempts to convert an int to a String by concatenating it with an empty String...
String s = someInt +"";

(I'm guessing the compiler uses a StringBuilder here which still ends up calling Integer.toString())

I´m learning C # basic concepts and a question has come up after doing this exercise:

using System;

namespace exercise
{
class MainClass
{
public static void Main (string[] args)
{

console.WriteLine("Type your name");
String name = Console.ReadLine ();

console.WriteLine("Type one city");
String city = Console.ReadLine ();

console.WriteLine("Hello"+ name + "wellcome to " + city )
Console.ReadLine ();

}
}
}

Question: its necessary to put the last
Console.ReadLine ();?Why?

public static void turnItUpTo(int val) {
this.setLevel(val);
}

public static void main(String[] args) {
turnItUpTo(11);
System.out.println("Rock out");
}

The problem with small string data types is th

When you tell your friend you're good at coding and they ask if you can hack into a Facebook account

Do you need to escape string if you encode everything with base64 before it touches the database? 🤔

#BadPractise?

Silly mistakes while coding, fuck!!

I wrote a loop:
for(i=0; s[i]!='0'; ++i){
//Code
}

and thinking what's going wrong🤔
.
.
.
After sometime I realized my '\' wasn't pressed 😢😶

And after that:
SILLY ME 😁😁 is only thought in mind....

class smoking{

public static void main ( String []args){
int a = 2;
String c = "cigarettes";
if (a==2)
System.out.print ("go smoke "+ c);
else if (a <2)
System.out.println ("go buy some");
else
System.out.println ("error");

}
}