Search found 47 matches

by osan
Wed Mar 31, 2004 7:53 pm
Forum: Volume 3 (300-399)
Topic: 371 - Ackermann Functions
Replies: 196
Views: 28624

prince

prince u told u were getting TLE
so i told abt that.
well u r getting WA cos
for input
1 20
Between 1 and 20, 18 generates the longest sequence of 20 values.
20 1
Between 1 and 20, 18 generates the longest sequence of 20 values.

got it?
i hope u will AC now.

take care
by osan
Wed Mar 10, 2004 6:30 pm
Forum: Algorithms
Topic: can any body inform me the best prime generating algorithm ?
Replies: 17
Views: 6149

thanx joey

thanx joey.
i know about Sieve of Eratosthenes & can do it in bitwise for long range.

but i didn't hear that name Seat of Eratosphean.

anyway if anyone knows better algo than sieve, please tell me about this.
by osan
Wed Mar 10, 2004 6:22 pm
Forum: Volume 3 (300-399)
Topic: 371 - Ackermann Functions
Replies: 196
Views: 28624

algo of 371

i used same algo in 371 & 100.
different
special case 1. cycle length 3.
data type
for 100 int
for 371 unsigned long.
(cause input range is 32 bit integer)

hope u will get AC now
by osan
Wed Mar 10, 2004 6:15 pm
Forum: Volume 3 (300-399)
Topic: 371 - Ackermann Functions
Replies: 196
Views: 28624

mohiul alam prince

ya i have seen that u are using double. but stupid buddy i told about m & n.(where u r getting input) they told input range will 32 bit integer. so i told u to use unsigned long substitute of long. like that->>> scanf("%lu%lu", &m ,&n); & mr sohel i can use unsigned long, which supports Turbo C++ &&...
by osan
Tue Mar 09, 2004 7:55 pm
Forum: Volume 104 (10400-10499)
Topic: 10490 - Mr. Azad and his Son!!!!!
Replies: 20
Views: 10191

the problemsetter is sucks

in this problem u can get AC in short time by handle 6 perfect number as special case && primes less than 32.
:))
by osan
Tue Mar 09, 2004 7:54 pm
Forum: Volume 4 (400-499)
Topic: 424 - Integer Inquiry
Replies: 96
Views: 20038

calvin

just change tmp[100]
hope u will get Ac if u use tmp[1000]
& pls remove ur code from forum
by osan
Tue Mar 09, 2004 7:43 pm
Forum: Volume 4 (400-499)
Topic: 445 - Marvelous Mazes
Replies: 93
Views: 10425

you could take input by using gets.

for get input by using gets.

you can write like that:

gets (str);
gets can hold space.
& ur 1st while don't break in right time
by osan
Tue Mar 09, 2004 7:23 pm
Forum: Volume 100 (10000-10099)
Topic: 10008 - What's Cryptanalysis?
Replies: 55
Views: 17375

sohel

it's simply a nice way that u teach someone.:))
you should realize the person is a new comer & everyone isn't much intelligent like u.:))
by osan
Tue Mar 09, 2004 7:16 pm
Forum: Algorithms
Topic: can any body inform me the best prime generating algorithm ?
Replies: 17
Views: 6149

?????????

what is Seat of Eratosphean?
please tell me about this:)
by osan
Tue Mar 09, 2004 7:10 pm
Forum: Volume 100 (10000-10099)
Topic: 10070 - Leap Year or Not Leap Year and ...
Replies: 233
Views: 53739

Ferdous

your output

for
55000
2200

This is bulukulu festival year.
This is bulukulu festival year.
output should be

This is an ordinary year.
This is an ordinary year.
by osan
Tue Mar 09, 2004 6:43 pm
Forum: Volume 103 (10300-10399)
Topic: 10302 - Summation of Polynomials
Replies: 29
Views: 15194

thanks everyone

guys i was in real problem. i was getting WA. i was using data type as long long. but i changed it into long double then got AC.

& in long double the output for 50000 is 1562562500624999900.
by osan
Tue Mar 09, 2004 6:31 pm
Forum: Volume 103 (10300-10399)
Topic: 10302 - Summation of Polynomials
Replies: 29
Views: 15194

kurnia

i think u use Turbo C++ that why you got when i declare variable using double my compiler give the answer 1562562500624999940 which is WA then when i changed it to long long the answer is 85550656 which is AC long long doesn't work in TC & long long count as long in TC. if you use Dev you can find t...
by osan
Fri Mar 05, 2004 6:45 pm
Forum: Volume 3 (300-399)
Topic: 371 - Ackermann Functions
Replies: 196
Views: 28624

about 371

long's range 2^31-1
in the problem they told about 32 bit number.
how can u hold the number in long???
u can use unsigned long
or double
by osan
Mon Feb 02, 2004 11:55 am
Forum: Volume 105 (10500-10599)
Topic: 10515 - Powers Et Al.
Replies: 124
Views: 29699

must use string

ya you are right. you have to read m & n as a string. u cann't hold a 10^101 number in double. just remember 1235483654865224%4=0 24%4=0 so you can only use last digit of string m & last 2 digit of string n. anyway sorry cause i didn't give any large input in my input set that why it was confusing f...
by osan
Sat Jan 17, 2004 12:13 pm
Forum: Volume 100 (10000-10099)
Topic: 10038 - Jolly Jumpers
Replies: 445
Views: 79154

INPUT && OUTPUT

INPUT 4 1 4 2 3 5 1 4 2 -1 6 10 1 2 3 4 5 6 7 8 9 10 10 1 2 4 7 11 16 22 29 37 46 10 -1 -2 -4 -7 -11 -16 -22 -29 -37 -46 10 -1 -1 -4 -7 -11 -16 -22 -29 -37 -46 1 1 2 1 2 2 2 1 4 0 4 2 3 4 1 3 2 4 1 2 6 1 4 3 7 5 10 OUTPUT Jolly Not jolly Not jolly Jolly Jolly Not jolly Jolly Jolly Jolly Not jolly No...

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