public static long countOccurrences(int[] numbers, int value) { return Arrays.stream(numbers) .filter(number -> number == value) .count(); }
标签：number color int enc count() style arrays col numbers
public static long countOccurrences(int[] numbers, int value) { return Arrays.stream(numbers) .filter(number -> number == value) .count(); }
标签：number color int enc count() style arrays col numbers
原文地址：https://www.cnblogs.com/R4mble/p/8407970.html
