Search found 192 matches

by Red Scorpion
Mon Aug 04, 2003 6:22 am
Forum: Volume 100 (10000-10099)
Topic: 10026 - Shoemaker's Problem
Replies: 82
Views: 33830

Larry, I would like to know how greedy solve this problem. I Think this is "Task scheduling problem", am I correct ?

Thanks.
by Red Scorpion
Mon Aug 04, 2003 5:42 am
Forum: Volume 101 (10100-10199)
Topic: 10154 - Weights and Measures
Replies: 60
Views: 39816

try this

100 101
200 300
10 500
1 1000
20 30
40 40
500 901
152 199
1 2
3 40
2 1000

output:
8 :lol:
by Red Scorpion
Tue Jul 22, 2003 8:50 am
Forum: Volume 4 (400-499)
Topic: 497 - Strategic Defense Initiative
Replies: 144
Views: 20631

The input is like this oriol:

[code]
input:
3

1
6
2
3
5

7
18
2
3
45
6

1
2

output:
Max hits: 4
1
2
3
5

Max hits: 3
7
18
45

Max hits: 2
1
2
[/code]

Hope it helps. :lol: :lol:

Best regards,
RS
by Red Scorpion
Tue Jul 22, 2003 8:38 am
Forum: Volume 104 (10400-10499)
Topic: 10493 - Cats, with or without Hats
Replies: 13
Views: 6814

for n = 2, and m = 1.
the solution is "2 1 1" not "impossible".

:lol: :lol: :lol:
by Red Scorpion
Tue Jul 22, 2003 8:29 am
Forum: Volume 104 (10400-10499)
Topic: 10433 - Automorphic Numbers
Replies: 41
Views: 23015

"leading zero is significant" mean you must consider the leading zero as numbers.

Dedy the output for all your test case is "Not an Automorphic number.".

:D :D
by Red Scorpion
Tue Jul 22, 2003 8:15 am
Forum: Volume 105 (10500-10599)
Topic: 10519 - !! Really Strange !!
Replies: 35
Views: 13458

for : n= 1 we get -> 2 n = 2 we get -> 4 n = 3 we get -> 8 n = 4 we get -> 14 ... this pattern repeated 2 2 4 2 4 0 8 2 6 14 see this sequences have 2 extrapolation, so the formula is : f(n) = a*n^2 + b*n + c n = 1 -> a + b + c = 2 ...1) n = 2 -> 4a + 2b + c = 4 ...2) n = 3 -> 9a + 3b + c = 8 ...3) ...
by Red Scorpion
Tue Jul 22, 2003 7:53 am
Forum: Volume 100 (10000-10099)
Topic: 10022 - Delta-wave
Replies: 5
Views: 2143

Yes, your output is right.

another test case:
input:
2

1 1
2 1
100 3
40 5
299143 193914510
9 1023

56601 99
401 3001
9 1
1000 1000
1000 1001
3123 4412
30040103 10204392
48582994 99499

output:
0
2
17
7
26758
57

456
84
4
0
1
64
6947
13310

hope this helps. :lol:
by Red Scorpion
Mon Jul 21, 2003 7:48 am
Forum: Volume 7 (700-799)
Topic: 787 - Maximum Sub-sequence Product
Replies: 39
Views: 18913

does anyone know what input can cause TLE ?
by Red Scorpion
Mon Jul 21, 2003 6:28 am
Forum: Volume 4 (400-499)
Topic: 497 - Strategic Defense Initiative
Replies: 144
Views: 20631

The multiple input problems have the blue sign in index page. The first line of a multiple input file is an integer N, then a blank line followed by N input blocks. Each input block is in the format indicated in the problem description. There is a blank line between input blocks. The output format i...
by Red Scorpion
Fri Jul 18, 2003 4:08 am
Forum: Volume 4 (400-499)
Topic: 497 - Strategic Defense Initiative
Replies: 144
Views: 20631

This is multiple input problem. Have you take care that ? :lol: :lol:
by Red Scorpion
Mon Jul 14, 2003 7:21 am
Forum: Volume 104 (10400-10499)
Topic: 10484 - Divisibility of Factors
Replies: 39
Views: 18397

Becarefull D can be negative value, and don't forget use long long.

As I know there are no tricky input here.
If you still can't get AC, send me your code I'll try to help.

:lol:
by Red Scorpion
Fri Jul 11, 2003 9:18 am
Forum: Volume 105 (10500-10599)
Topic: 10521 - Continuously Growing Fractions
Replies: 17
Views: 6156

What's The limit for P ? and Q ?
by Red Scorpion
Fri Jul 11, 2003 8:23 am
Forum: Volume 104 (10400-10499)
Topic: 10431 - Normal Distribution
Replies: 13
Views: 3321

huuuu..... :evil: :evil: :evil:
I always got WA, on this problem.

I use double for calculation. Is there any tricky input...

Please help.... :( :( :( :(
by Red Scorpion
Fri Jul 11, 2003 7:56 am
Forum: Volume 100 (10000-10099)
Topic: 10039 - Railroads
Replies: 20
Views: 7999

I still don't understand ... Can anyone help ... ?
by Red Scorpion
Mon Jun 30, 2003 6:34 am
Forum: Volume 7 (700-799)
Topic: 787 - Maximum Sub-sequence Product
Replies: 39
Views: 18913

787-TLE after rejudge

Hi, after rejudged why I got TLE ?
can anyone tell me what's they change ?

Thanks,
RS

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