1:Giải thích những gì diễn ra đằng sau hậu trường khi máy tính của bạn chạy Python chương trình.
2:Mô tả điều gì sẽ xảy ra khi lập trình viên nhập vào chuỗi "Xin chào!" trong
vỏ Python.

Write a method in the heapintpriorityqueue class called merge that accepts another heapintpriorityqueue as a parameter and adds all elements from the other queue into the current queue, maintaining proper heap order such that the elements will still come out in ascending order when they are removed. your code should not modify the queue passed in as a parameter. (recall that objects of the same class can access each other's private fields.)

Consider the simple 3-station assembly line illustrated below, where the 2 machines at station 1 are parallel, i. e., the product only needs to go through one of the 2 machines before proceeding to station 2.what is the throughput time of this process?

Experimental data that is expressed using numbers is said to be