Search found 74 matches

by sunnycare
Fri Aug 19, 2005 12:49 pm
Forum: Volume 108 (10800-10899)
Topic: 10875 - Big Math
Replies: 27
Views: 5678

still wa... :cry:
by sunnycare
Fri Aug 19, 2005 12:48 pm
Forum: Other words
Topic: a lot of WAs..
Replies: 7
Views: 3491

i have check all topics here ....but useless.....

sorry
by sunnycare
Fri Aug 19, 2005 10:53 am
Forum: Other words
Topic: a lot of WAs..
Replies: 7
Views: 3491

a lot of WAs..

here is a list of the problems that i havent solved it...

i need your hint or send me your .exe file .

my mail is: athena_kula@msn.com

Code: Select all

TLE
414
10679
10814
10856

WA
299
333
429
451
453
474
478
490
524
10020
10061
10341
10392
10394
10409
10493
10534
10586
10655
10656
10784
10875
by sunnycare
Fri Aug 19, 2005 10:42 am
Forum: Volume 108 (10800-10899)
Topic: 10883 - Supermean
Replies: 30
Views: 12566

hi every kind man i have taken your advisers. but got WA... it has spoiled me whole day.... so i need your help ..... my prog is here.. //10883 Supermean #include <cstdio> #include <cmath> //#include <ctime> using namespace std; double a[50000]; long test,tst,n,i,j; void f() { double nCr; long i; do...
by sunnycare
Fri Aug 19, 2005 10:32 am
Forum: Volume 108 (10800-10899)
Topic: 10886 - Standard Deviation
Replies: 8
Views: 5330

thanks ,i have send you my reply

still confused
by sunnycare
Fri Aug 19, 2005 10:30 am
Forum: Volume 108 (10800-10899)
Topic: 10875 - Big Math
Replies: 27
Views: 5678

i get WA too,i also need help .

i think this input is invalid

Code: Select all

... .0. 000 000 
... .0. ..0 0.0 
000 .0. 000 000 
... .0. 0.. 0.0 
... .0. 000 000 
because the problem said
by sunnycare
Thu Aug 18, 2005 12:19 pm
Forum: Volume 108 (10800-10899)
Topic: 10886 - Standard Deviation
Replies: 8
Views: 5330

about math?
somewhat biased?

a bit more clearly please??
thanks
by sunnycare
Thu Aug 18, 2005 11:51 am
Forum: Volume 108 (10800-10899)
Topic: 10886 - Standard Deviation
Replies: 8
Views: 5330

10886 - Standard Deviation

is there some skills to make my prog faster? //10886 Standard Deviation #include <iostream> #include <cmath> //#include <ctime> using namespace std; #define BUFFER_SIZE 320 unsigned long long seed; static const long double Z = ( long double )1.0 / (1LL<<32); long double buffer[BUFFER_SIZE]; //clock_...
by sunnycare
Fri Jun 24, 2005 5:33 am
Forum: Volume 4 (400-499)
Topic: 474 - Heads / Tails Probability
Replies: 50
Views: 12345

need 474 sample input and output

who can send me your sample in/out sample

or your exe file.

my mail is

thanks...

Code: Select all

athena_kula@msn.com
by sunnycare
Mon Jun 13, 2005 6:10 am
Forum: Volume 103 (10300-10399)
Topic: 10394 - Twin Primes
Replies: 101
Views: 35247

i have accepted before..
this time i only want to make my prog faster
by sunnycare
Mon Jun 13, 2005 6:08 am
Forum: Volume 103 (10300-10399)
Topic: 10394 - Twin Primes
Replies: 101
Views: 35247

the algo is right....
for i generate all prime from 1 to 20000000 ,
and check them with a corret copy.... they are the same

very strange...
by sunnycare
Mon Jun 13, 2005 6:03 am
Forum: Volume 104 (10400-10499)
Topic: 10415 - Eb Alto Saxophone Player
Replies: 21
Views: 7041

3x accepted..
by sunnycare
Wed Jun 08, 2005 4:40 am
Forum: Volume 100 (10000-10099)
Topic: 10020 - Minimal coverage
Replies: 57
Views: 21916

i got wa too.. need some sample input and output //10020 Minimal coverage #include <iostream> #include <cstdlib> using namespace std; struct Segment { long l,r; }; Segment segment[100000]; long choose[100000]; int compare(const void *a,const void *b) { Segment *p=(Segment*)a; Segment *q=(Segment*)b;...
by sunnycare
Wed Jun 08, 2005 4:18 am
Forum: Volume 5 (500-599)
Topic: 514 - Rails
Replies: 79
Views: 27391

thanks
finally got ac
by sunnycare
Tue Jun 07, 2005 7:15 am
Forum: Volume 104 (10400-10499)
Topic: 10493 - Cats, with or without Hats
Replies: 13
Views: 7263

what method to solve it in O(1)

a math formula ??

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