1z1-819 Exam Question 26
Given:
What is the type of the local variable x?
What is the type of the local variable x?
1z1-819 Exam Question 27
Given:
What will secure this code from a potential Denial of Service condition?
What will secure this code from a potential Denial of Service condition?
1z1-819 Exam Question 28
Given:
You want to use the myResource class in a try-with-resources statement. Which change will accomplish this?
You want to use the myResource class in a try-with-resources statement. Which change will accomplish this?
1z1-819 Exam Question 29
Given the formula to calculate a monthly mortgage payment:
and these declarations:
How can you code the formula?
and these declarations:
How can you code the formula?
1z1-819 Exam Question 30
Given:
var data = new ArrayList<>();
data.add("Peter");
data.add(30);
data.add("Market Road");
data.set(1, 25);
data.remove(2);
data.set(3, 1000L);
System.out.print(data);
What is the output?
var data = new ArrayList<>();
data.add("Peter");
data.add(30);
data.add("Market Road");
data.set(1, 25);
data.remove(2);
data.set(3, 1000L);
System.out.print(data);
What is the output?
