Package net.n1da.dev.euler

Class PE0062

java.lang.Object

net.n1da.dev.euler.core.Problem

net.n1da.dev.euler.PE0062

All Implemented Interfaces:

Solvable

public class PE0062
extends Problem

Solution for problem 62 "Cubic permutations" completed on Fri, 29 Mar 2019, 21:58.

Since:

29.03.2019 21:18:22

Author:

Nico Danneberg

See Also:

Problem @ Project Euler, Solution @ Ni-Da-Net

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.Hashtable<LargeNumber,java.lang.Integer>	FoundCount	Stores the count how often the ordered digits of a cubic were found
private java.util.Hashtable<LargeNumber,LargeNumber>	FoundFirst	Stores the very first cubic for every found ordered digits

Fields inherited from class net.n1da.dev.euler.core.Problem

number, title

Constructor Summary

Constructors

Constructor	Description
PE0062()	A simple constructor to set number and title.

Method Summary

Modifier and Type	Method	Description
void	prepare()	Implementation of the preparation method called before solving the problem.
java.lang.String	solve()	This method solves the problem by checking every cubic's ordered digits if they were found before.

Methods inherited from class net.n1da.dev.euler.core.Problem

finish, getResult, getRuntime, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

FoundCount

private java.util.Hashtable<LargeNumber,java.lang.Integer> FoundCount

Stores the count how often the ordered digits of a cubic were found

FoundFirst

private java.util.Hashtable<LargeNumber,LargeNumber> FoundFirst

Stores the very first cubic for every found ordered digits

Constructor Detail

PE0062

public PE0062()

A simple constructor to set number and title.

Method Detail

prepare

public void prepare()

Implementation of the preparation method called before solving the problem. It overrides the standard implementation in Problem.

Specified by:

prepare in interface Solvable

Overrides:

prepare in class Problem

solve

public java.lang.String solve()

This method solves the problem by checking every cubic's ordered digits if they were found before. If a combination of ordered digits is found five times the very first found cubic is returned.

Returns:

the first found cubic with 5 permutations