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This article "how to use java to find the fifth power of numbers" article, the sample code in the article is very detailed, with a certain reference value, interested friends must refer to, for "how to use java to find the fifth power of numbers", Xiaobian sorted out the following knowledge points, please follow the pace of Xiaobian step by step slowly understand, then let us enter the topic.

Surprisingly, only three numbers can be written as the sum of the fourth powers of their respective numbers:

Since 1 = 14 (to the fourth power of 1, indicating some problems) is not a sum, it is not included here.

The sum of these numbers is 1634 + 8208 + 9474 = 19316.

Find out all the numbers that can be written as the sum of the fifth powers of their numbers, and find the sum of these numbers.

System.out.println (distinctPowers ())

Analysis:

If we calculate directly, the result is too large, so we use the way of decomposing prime factor here. If the prime factor of decomposition is the same, then the two numbers must be the same. Then the prime factor of the decomposition is stored in the key of map, because the key of HashMap cannot be repeated, and finally the size of map is returned.

What can Java be used for? Java is mainly used in: 1. Web development; 2. Android development; 3. Client development; 4. Web page development; 5. Enterprise application development; 6. Java big data development; 7. Game development and so on.

The above is all the contents of the article "how to use java to find the fifth power of numbers". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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