Answer:
The complete method is as follows:
public static int divBySum(int[] arr, int num){
int sum = 0;
for(int i:arr){
if(i%num == 0)
sum+=i;
}
return sum;
}
Explanation:
As instructed, the program assumes that arr has been declared and initialized. So, this solution only completes the divBySum method (the main method is not included)
This line defines the method
public static int divBySum(int[] arr, int num){
This line declares and initializes sum to 0
int sum = 0;
This uses for each to iterate through the array elements
for(int i:arr){
This checks if an array element is divisible by num (the second parameter)
if(i%num == 0)
If yes, sum is updated
sum+=i;
}
This returns the calculated sum
return sum;
}
The domain name you are likely will find in a url of a large environmental group is .org.
The domain name .org is a generic top-level domain name system(DNS) used in the internet.The name is truncated from organization.
Answer:
True.
Explanation:
A method can not be made final until whole class is madefinal.
It deleted the conversation. Past messages and stuff like that. I don't think it will delete the contact, just the text messages.
Answer:
True. A goal programming problem
Explanation:
Goal programming is an optimisation technique to solve problems with multiplicity of objectives, which are generally in commensurable and they often conflict each other in a decision making horizon.In a certain programming environment, optimisation of a set of objectives is involved there in the decision situation. Here, instead of optimising them directly, achievement of the assigned target values called aspiration levels of them is considered. In goal programming method, the unwanted deviations (under and / or over) from the aspired levels are minimised in the goal achievement function (objective function) to reach a satisfactory solution in a crisp decision environment
