Given:

Which statement is true?

Given the code fragment:

What is the result?

Assume customers.txt is accessible and contains multiple lines.
Which code fragment prints the contents of the customers.txt file?

Given the code fragment:
List<String> str = Arrays.asList ("my", "pen", "is", "your', "pen");
Predicate<String> test = s -> {
int i = 0;
boolean result = s.contains ("pen");
System.out.print(i++) + ":");
return result;
};
str.stream()
.filter(test)
.findFirst()
.ifPresent(System.out ::print);
What is the result?

Given the code fragment:

Assume that dbURL, userName, and passwordare valid.
Which code fragment can be inserted at line n1to enable the code to print Connection Established?
Properties prop = new Properties();