A server shouldn't use a glass to scoop ice as the glass may break. This is due to the potential temperature difference between the glass (which may be room temperature or hotter if it is taken from a dishwasher), and the cold ice. Any existent hairline fractures in the glass may then expand and crack, whereby the smashed pieces of glass could then land in the client's food, table or lap, potentially causing injury to the person.
Answer:
hardware and software is the answer
Answer:
The delimiter use is "::".
Explanation:
The Java inbuilt String.split( ) function is use to split a String into an array of String.
The split( ) takes delimiter as arguments/parameter which determines at which point the string is to be broken down into different part/token.
From the above code snippet;
Each line in the file a.txt that is not null is splitted using the statement below:
String[ ] v = line.split("::");
The line is splitted using "::" as delimiter and the resulting array is then assigned to the variable 'v'.
For instance, a line in the file could take the form:
John::Smith::Music
When it is splitted,
String lname = John;
because lname make reference to index 0 of the array.
String fname = Smith;
because fname make reference to index 1 of the array.
String dept = Music;
and dept make reference to index 2 of the array.
The answer is -15. This because 12 * 15 = 180 so in order to make it negative one of the integers has to be negative and since 12 is given you have to make 15 negative.
Answer:
The next step to consider is updating the system's network settings
Explanation:
The next step after testing and verifying that the network patch cable and network interface card are working is to update the network settings to recent configurations.
Updating the system's network include settings of network adapter, LAN / Wi-Fi and TCP/IP.
Looking into your network settings is one of steps of effectively troubleshooting a system's network.
Few settings you could update are
1. LAN settings
2. TCP/IP network protocol properties
3. Network adapter settings
4. Internet connection
Effectively, updating the network settings is the next step. Few things to take note of when updating the network settings are
1. Create Standard Configurations for Device Classifications
2. Maintain the Current and Previous Network Configurations
3. Keep Track of Changes
4. Lastly, Document Network Changes
