/* 练习题一 * 1. 定义一个集合,并添加一些整数1,2,3,4,5,6,7,8,9,10 * 过滤奇数,只留下偶数,并将结果保存起来 */ int[] arr1 = new int[] {1, 2, 3, 4, 5, 6,
使用 pikaPika is a pure-Python implementation of the AMQP 0-9-1 protocol that tries to stay fairly independent of the underlying network support library