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NEW QUESTION # 106
Given:
Which two interfaces can you use to create lambda expressions? (Choose two.)
Answer: A,F
ย
NEW QUESTION # 107
Given that data.txt and alldata.txt are accessible, and the code fragment:
What is required at line n1 to enable the code to overwrite alldata.txt with data.txt?
Answer: D
ย
NEW QUESTION # 108
Given the records from the Employeetable:
and given the code fragment:
try {
Connection conn = DriverManager.getConnection (URL, userName, passWord); Statement st = conn.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE); st.execute("SELECT*FROM Employee"); ResultSet rs = st.getResultSet(); while (rs.next()) { if (rs.getInt(1) ==112) { rs.updateString(2, "Jack");
}
}
rs.absolute(2);
System.out.println(rs.getInt(1) + " " + rs.getString(2));
} catch (SQLException ex) {
System.out.println("Exception is raised");
}
Assume that:
The required database driver is configured in the classpath.
The appropriate database accessible with the URL, userName, and passWordexists.
What is the result?
Answer: D
ย
NEW QUESTION # 109
Given the code fragment:
Which three code fragments can be independently inserted at line n1 to enable the code to print one?
Answer: B,C,D
ย
NEW QUESTION # 110
In 2015, daylight saving time in New York, USA, begins on March 8th at 2:00 AM. As a result, 2:00 AM becomes 3:00 AM.
Given the code fragment:
Which is the result?
Answer: D
ย
NEW QUESTION # 111
......
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