How to sort sum results in java

The methods for sorting the summation results in Java are: using the sorting algorithm: convert the summation set into a list or array, and then use the sorting algorithm to sort. Use pre-built Java methods: You can use the java.util.stream.IntStream stream to sort the summed collection.

How to sort sum results in Java

Overview:
Sorting the sum results in Java involves sorting the summed collection. You can do this using a sorting algorithm or using pre-built Java methods.

Method:

1. Use the sorting algorithm:

• Convert the summed set into a list or array.
• Sort them using Java's Arrays.sort() or Collections.sort() method.

2. Use pre-built Java methods:

• Use java.util.stream.IntStream Stream to sort it:

  • <code class="java">  int[] sumArray = {1, 2, 3, 4, 5};
      int[] sortedSumArray = IntStream.of(sumArray).sorted().toArray();</code>

    Example:

  int[] nums = {1, 2, 3 , 4, 5};
  int sum = 0;

// Sort it using the stream
int[] sortedSumArray = IntStream.of(nums)

<code>.sorted()
.toArray();
</code>

// Sort it using the sorting algorithm
Arrays.sort(nums);

<code>
**注意事项：**
* 如果要对负数或小数进行求和，请考虑使用合适的排序方法或比较器。</code>

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