rational 24个问题
2017.12.04 09:41来自 shunfurh
Trigonometric Function
Problem Description Give you a triangle ABC. Get more information in the picture below. ![](http://acm.hdu....
2

2017.11.06 21:14来自 shunfurh
Farey Sequence Again
Problem Description The Farey sequence Fn for any positive integer n is the set of irreducible ration...
0

2017.10.27 11:56来自 shunfurh
Sum of powers
Description A young schoolboy would like to calculate the sum for some fixed natural k and different na...
2

2017.10.16 22:17来自 sam_li_

1

2017.10.12 17:02来自 shunfurh
Ratio
Description If you ever see a televised report on stock market activity, you'll hear the anchorperson say ...
1

2017.10.06 14:53来自 shunfurh
Farey Sequence
Description The Farey Sequence Fn for any integer n with n >= 2 is the set of irreducible rational numbers...
1

2017.09.26 23:48来自 wang_songyi
java小白求问一个和rational number有关的问题
rational ``` import java.math.BigInteger; public class Rational { // Data fields for numerator an...
1

2017.09.14 18:23来自 shunfurh
Sum of powers
Description A young schoolboy would like to calculate the sum for some fixed natural k and different na...
1

2017.09.08 23:02来自 shunfurh
General Simple Partial Fraction Decomposition
It is easy to obtain (6x2-5x-5)/(x3-2x2-x+2) from 1/(x+1) + 2/(x-1) + 3/(x-2). But how about the other way ...
1

2017.08.18 22:46来自 shunfurh
Consecutive Digits
Problem Description As a recruiting ploy, Google once posted billboards in Harvard Square and in the Silico...
1