aks29921 - Viewing Profile

aks29921's Profile User Rating:

Reputation: 84 Whiz

aks29921 has not set their status

In Topic: Hangman

Posted 5 Dec 2012
i think you are looking for something like
```
 if (firstLetter.equals(secretWord.substring(i, i+1)))
 {
  guessCorrect = true;
 }
 else
 {
  guessCorrect = false;
 }
```
without the else condition, guessCorrect will be true even if any one letter entered matches that in the secret word.
In Topic: show button-jsp

Posted 6 Nov 2012
from your code, it can be clearly seen that button will be visible only if data exists.

you are writing code for button inside the
```
if (i!=0)
```
change this according to what you want to do
In Topic: Code not reading .txt file

Posted 19 Sep 2012

On what path in the workspace have you kept your text file?
In Topic: Can't find number of 'a' letters in word

Posted 16 Sep 2011

you need to check your if condition.
can you tell why are you doing an indexOf?
In Topic: In my code how can I stop it from generating negative numbers?

Posted 16 Sep 2011

You are facing this problem as you are simply checking for N>0 in your for loop. In your eg, even if 1 bottle is left... this condition will be true and your loop iterates 1 more time than desired, hence giving the negative value.

So my suggestion is you need a bit more of a logic there... Think about using the value of your 'Taken' variable and you'll be fine.

aks29921 has no profile comments yet. Why not say hello?