Answer:
D. 7
Explanation:
Given code:
String str = ("Ben and Jerry's ice cream is great.");
String[] tokens = str.split(" ");
for (String s : tokens) System.out.println(s);
Splitting the given sentence on space character yields 7 tokens, namely:
Ben , and , Jerry's , ice , cream , is , great.
So the for loop will execute 7 times, once for each token because the loop variable s is assigned an individual token on each iteration.
The correct answer is option A): "A wedge and a wheel and axle" . A compound machine is a machine composed of two or more simple machines.
Answer:
C: The protocols of the Internet are open and used by all devices connected to the network
Explanation: Hope this helps.
There are billions of devices connected to the Internet, and hundreds of different kinds of devices: laptops, tablets, phones, refrigerators, handheld credit card readers, and so on. Protocols (standards) ensure that the variety of devices interact with each other smoothly. There are a lot of protocols! The Internet was designed with several layers of abstraction that sort the protocols according to what part of the process they support.
Answer:
(things,can't think of more
.......)
- paper
- charcoal
- doors
- chairs
- jewelry
- wood frames
- broom handles
- furniture made with wood
It is true because it is really a good practise to save a presentation before printing it
