Answer:
The expression for this question can be given as:
Expression:
ip + (ip + 1) + (*ip + 2)
Explanation:
In the question, it is given that the ip variable that is a pointer type variable has been declared and initialized. This variable result has been declared to be an array of 100 elements and it is also defined that the ip variable is an element of the first half of the array. So the expression of the sum of the elements that point the ip that is ip + (ip + 1) + (*ip + 2). In this expression, ip is a pointer variable that's value is increased by 1 and 2. and all the value will be added in the ip.
To be honest I feel like it’s B that’s looks and seems the most correct to me
The SOA is the specific record type found in every zone and contains information that identifies the sever primarily responsible for the zone as well as some operational properties for the zone.
Explanation:
The Start of Authority Records (SOA) has the following information they are
Serial Number: This number is used to find when zonal information should be replicated.
Responsible person: The Email address of a person is responsible for managing the zone.
Refresh Interval: It specifies how often a secondary DNS server tries to renew its zone information.
Retry Interval: It specifies the amount of time a secondary server waits before retrying the zone information has failed.
Expires After: IT specifies the amount of time before a secondary server considers its zone data if it can't contact with the primary server.
Minimum TTL: It specifies the default TTL value for a zone data when a TTL is not supplied.
Answer:Interface segregation principle
Explanation: Interface-segregation principle (ISP) is amongst the major principles of the object-oriented design which describes that none of the users/clients can be forced for indulging and depending on the unknown methods or methods that they don't have knowledge about.
It functions by making the interfaces visible to the user that specifically fascinates them and keeping other smaller interfaces.Interfaces are made by splitting process and making the small interfaces from them.