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You know what... Practice makes a man perfect!

This one is very simple and pretty straight forward 3n+1 problem. Now try these...

Input:
1 1
2147483647 1
1 2147483647
2 2147483647
2147483647 2
2147483647 214748364
214748364 2147483647
1 0
-3 -2

Output:
Case 1: A = 1, limit = 1, number of terms = 1
Case 2: A = 2147483647, limit = 1, number ...

Studying many source codes I learnt a lot of things which I did not find in the book. When I was a novice ACM solver I even did't know how to take inputs until End Of File. Source code postings of few guys I did understand. There are a number of people don't know that they should not use clrscr ...

I am a very weak analytical thinker, so that I have used neither binary search nor derived any formula. I have just used a staright forward method.. (complete brute force).

i=s+1, total=s

begin_of_the_loop
if not (total<d) break
total = total + i;
i = i + 1
end_of_loop
print(i-1)
Hope it ...

Have you ever heard of Erasthostenes Sieve (how the hell do you write it??)

What a way of talking!!!!

[c]int isPrime(unsigned long long p)
{
unsigned long long i;
for(i=2;i<=sqrt(p);i++)
if(!(p%i))
return 0;
return 1;
}[/c]

Trust me, this function is enough for this problem, whenever you ...

I don't understand why these while loops (except for taking inputs) are necessary. Morning, just derive an equation where there will only be minutes and hour and nothing else, no more loops. Hope it helps.

Hi
I am Tanzim Saqib from Bangladesh, will be 19 soon . Basically I have been trying to be a software developer and do work with VB, Java, C/C++, Scripting languages, ASP, Win32 API etc. I am a member since December 2003, but haven't worked hard on ACM. Yet, I have set a problem - 10490 Mr. Azad ...

One of my old friends forwarded me this story couple of days ago... hope you'll enjoy!

SCENE: A wife is waiting for her husband who is a programmer. After some time, the husband arrives.

HUSBAND: (Opening the door and entering in) Hi dear! I am LOGGED IN.
WIFE: Thanks God that you have arrived ...

I think you have not got the answer yet. So I am trying to help you.

NOTE: There is a blank line after each separate waveform, excluding the last one.

Read the problem statement carefully, and I hope you can solve this very easy problem.

It's a very simple problem. In C at most 'long double' you may use for this problem, check for equivalent data type in Pascal.