#Im Making A Java Program That Asks You For A Login

84 messages · Page 1 of 1 (latest)

muted flax
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Im Making A Java Program That Asks You For A Username(every name you want) And Asks You For A Password which is (123) and it doesnt work i write a name and password like 1234 and still lets me inside the program i tried else/if/else if but still didnt find anything that worked

drifting shoalBOT
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muted flax
naive slate
drifting shoalBOT
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Looks like you're having some trouble comparing strings, check out this stackoverflow question for help.

muted flax
naive slate
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(Y)

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👍

muted flax
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so i will have to use some kind of this? right?

naive slate
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right

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you need to compare pass with passs (terrible names btw)

muted flax
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yes i know im just testing xd

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but after i do it what should i do next to make the program check this and then continue

image.png
muted flax
naive slate
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you're using the strings "pass" and "passs"

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you should use the variables pass and passs

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if(pass.equals(passs))

muted flax
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o

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oh

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didnt think of that thank you so much

naive slate
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👍

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close post when done

muted flax
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alr

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so i have one last thing

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after everything i have this

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which tells you to put a key '

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everything works but when i go here

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and add something

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it gives me an error

naive slate
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what error

muted flax
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like i add a key right?

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and then it stops

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it doesnt run this line

naive slate
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works okay for me...

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if you don't put in a number it will not work

muted flax
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oh shit you are right

naive slate
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meow

muted flax
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meoww

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now it works i had it as an integer

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so it was only taking numbers

naive slate
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yeah

muted flax
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now one last thing i wanna make it register keys like

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why this error?

image.png
naive slate
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cos variable is called key1 not key

muted flax
naive slate
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you can't use variable before declaring it

muted flax
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oh alright let me see

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yes but still lets me use what ever i want

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i want it to use only this

image.png
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as a key

naive slate
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show latest?

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i assume you've moved declaration of key outside the if statement

muted flax
naive slate
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you're comparing key1 with key1

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move declaration of key outside if statementa nd compare key with key1

muted flax
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yes i understand but i want it first to ask you for the name and password

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and then after successful and welcome

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say String key = JOptionPane.showInputDialog("Enter Your Key");

naive slate
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right

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at the moment that bit^ is inside the inner if statement, move it out

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get username
get pass
if pass is right:
  say hi
  get key
  if key is right
    show username, password and key
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at the moment you have "get key" inside "if key is right" which doesn't make sense

muted flax
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shit

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you right

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thank you so much for helping me and making me understand

naive slate
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no probs

muted flax
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now if i want it to have a message that says like wrong key

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how should i do it

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i promise its my last thing and we done

naive slate
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use an else

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if key equals key1 do this
else do that

muted flax
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damn

naive slate
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get username
get pass
if pass is right:
  say hi
  get key
  if key is right
    show username, password and key
  else
    show bad message
muted flax
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i thought this will not work but i tried it

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thanks

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so much

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have a nice day!

naive slate
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you too