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its 75 miles

22 stations were there and 2 stations added.
so 24 stations at the end.

its 18 Km/hr

Its 2519.
THe coconuts in the pile + 1 should be divissible by all the numbers from 1 to 10.
LCM of 1 to 10 is 2520. One less than is 2519.

It can even be a black hat.
Other princes, on seeing one black and one white hat, was not able to find their ouwn hat color.

You can use inline queries for this purpose like,

select * from taudit where USERID_USR = ‘TESTYYY’ and AUDITSINGLEID = (select order_id from v_order where USERID_REQUESTOR = ‘TESTXXX’)

If you...

strlen can be used for this

j=1;
while (j<=n)
{
k=0;
while (k++ <= j) printf("0");
j++;
k=0;
while (k++ <= j) printf("1");
j++;
}

Primary and foreign keys are applicable for databases. We can't maintain in C++.

We can do one thing. We can have a structure and we can check if the key already exists each time before creating a...

i = 0;
sum = 0;
n = 0;

while (i <= 34)
{
printf ("&#37;d",i);
j = i;
i = i + j;
n++;

Inheritance and Reusable - Reduces redundant code
Data hiding (Encapsulation) - Private objects can be declared and hence data security increases
Reduced complexity and easy maintenance - Classes...

If you want to delete the first element, make the pointer.head(this points to the beginning of the linked list) pointer to point to the second element.

pointer.head = pointer.next

If you want...

I don't think Oracle is having an inbuild function for this. But you can easily do this using TOAD. (This is a quest software available for Oracle.)
Open a Scheme browser in TOAD and choose the...

I have to display new line character in text item in Oracle Forms 6i.
How to do that? any idea?

Any body having tutorials for Oracle forms 6i?
Please help me out.

A class that cannot be inherited and should not allow to create object is of no use. why u want to do that?

Sealed classes cannot be inherited.
Abstract classes cannot be instantiated.
but i...

You have posted the same thing again? Or is my answer is wrong?

select max(UnitPrice)
from Products
where UnitPrice < (select max(UnitPrice)
from Products )

standard views, indexed views, and partitioned views

dynamic views and snapshot views

I had Oracle 8i in my machine (It's windows XP.) It went on fine.

you shall get the syntax in google.
I feel there is no need to post here for such things.

Java allows static variables, that can be accessed without objects.
so its not 100% object oriented.

but that variable is not referred outside the function.
We tried to figure out the reason. but we changed that variable as global and its running fine now.

-s will checks for the presence of the file.

if [ -s $file ]; then
#file found
else
#file not found
fi

The variable $file should have the file name with location as /user/barbie/sample.txt.

i am programming in proc.
i have a local variable 'ls_date' inside a function. and using that inside a PL/SQL block in the same function.
It's erroring as "Identifier must be declared".
but the...