Answer:
Since the language isn’t stated, I’ll give answers in the two most-used (?) languages: Java and Python.
a) To print a’s value 3 times in the same line, in Java we would do:
System.out.print(a+a+a);
In Python, we would write:
print(a*3)
b) 2 times in different lines using one print statement
In Java, we would write
System.out.println(a+”\n”+a+”\n”+a);
In Python we would write:
print(a,a,a,sep=’/n’)
Hope this helps!

Hi pupil here is your answer :::
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Your question :》 Which options are available when a user modifies a recurring appointment? check all that apply.
The answer is => A Open this occurenceand the option D Open the series are the option that shows from the dailog box that shows when attempting to modify the appointments .
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Hope this helps .........
Answer: A class that implement an interface must contain methods for all abstract methods in the interface. Otherwise, the class must be declared as abstract.
Explanation:
It is necessary to implement all the abstract method that are present in the interface. Basically, this is one of the rule of abstract method. As, abstract method is define as without any implementation.
If any class contain abstract method then, it must be declare as abstract. Therefore, if a class are not implemented an interface method then, it should be declare as abstract.
Answer:
The correct answer is search parameters set to identify specific information during Internet searches.
Explanation:
A Boolean operator is used to connect words or symbols that allows setting search parameters to include or exclude items in a text search.
The booleans operators are: