Answer:
list1.size()
Explanation:
In order to find the number of elements in a List , we can use the size() method defined in the java.util.List interface.
This method returns an integer which corresponds to the number of elements in the list.
The usage syntax example is as follows:
int num = list1.size();
If the list referenced by list1 contains 6 elements, then this method will return the value 6.
Answer:
August 31, 5 years later.
Explanation:
Airman medical certificates expire in 6 months - 5 years depending on age and class.
The rule is:
1st Class (ATP): Every 12 months if younger than age 40, Every 6 months over 40
2nd Class (Commercial Pilots): 12 Months / 1 year
3rd Class (Private / Student / Recreational Pilots):
⦁ 2 Yrs if Over 40 Old
⦁ 5 Yrs if Under 40 Old
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Answer:
Hi!
The answer is:
<em> </em> DateManager dm = new DateManager(); <em>// Instanciate.</em>
dm.printTodaysDate; <em>// Calls the method.</em>
Explanation:
If you are working on object-oriented programming, then:
- First, you have to instanciate the class DataManger.
- Then, you can call printTodaysDate on the instance dm of DataManager.
