Added Radix Sort in Java Programming

[pareshapraj]

Radix Sort in Java Programming

Radix sort is a sorting algorithm that sorts the elements by first grouping the individual digits of the same place value. Then, sort the elements according to their increasing/decreasing order.

Suppose, we have an array of 8 elements. First, we will sort elements based on the value of the unit place. Then, we will sort elements based on the value of the tenth place. This process goes on until the last significant place.

[debasishbsws]

@pareshapraj RadixSort.java is already present inside src/main/java/com/thealgorithms/sorts/RadixSort.java. you have put it inside the test package where it does not belong.

[debasishbsws]

But you can write test cases for Radix Sort inside src/test/java/com/thealgorithms/sorts/ make the file name RadixSortTest.java and put tests inside it. you can refer to other files present in that package for reference.

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