sparsh khandelwal wrote:what i try to do that if i give input "abcd" , then variable a will be = to d ,varibale b=c ,c=b and d=a (according to the input , but face a run time error)
First: when asking a question about an error, you should always specify what the error is, including providing the exact message. I have to admit to never having used findInLine(), but from what I see, I'd care to bet that yours is an IndexOutOfBoundsException.
Second: Your statement above is definitely NOT what I get from reading the API docs for findInLine(). Maybe you could explain why you think it works that way.
Isn't it funny how there's always time and money enough to do it WRONG?
Articles by Winston can be found here
Joined: Dec 20, 2010
hey thank for your time
here comes the actual program , i modify this one to understand the working of findinline function but failed to do so :-)