Task

Given a number , Return _The Maximum number _ could be formed from the digits of the number given .

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Notes

• Only Natural numbers passed to the function , numbers Contain digits [0:9] inclusive

• Digit Duplications could occur , So also consider it when forming the Largest

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Input >> Output Examples:

maxNumber (213) ==> return (321)

Explanation:

As 321 is _The Maximum number _ could be formed from the digits of the number 213 .

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maxNumber (7389) ==> return (9873)

Explanation:

As 9873 is _The Maximum number _ could be formed from the digits of the number 7389 .

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maxNumber (63729) ==> return (97632)

Explanation:

As 97632 is _The Maximum number _ could be formed from the digits of the number 63729 .

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maxNumber (566797) ==> return (977665)

Explanation:

As 977665 is _The Maximum number _ could be formed from the digits of the number 566797 .

Note : Digit duplications are considered when forming the largest .

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maxNumber (17693284) ==> return (98764321)

Explanation:

As 98764321 is _The Maximum number _ could be formed from the digits of the number 17693284 .

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Playing with Numbers Series

Playing With Lists/Arrays Series

For More Enjoyable Katas

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ALL translations are welcomed

Enjoy Learning !!

Zizou