What is a reference and what is the meaning of the keyword this?
What will be an ideal response?
A reference is an object's memory address. The reference is implicit because it is automatically understood without actually being written. The reference to an object that is passed to any object's nonstatic class method is called the this reference; this is a reserved word in Java.
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Object initializers (which initialize an object and its properties) use what syntax?
a) new className(property1 -> value1, …); b) new className(property1 = value1, …); c) new className{property1 = value1, …}; d) className{property1 = value1, …};
What is the output of the following code, if the user enters the sequence 10 17 35 7?
const int MAX = 4; int items[MAX]; for (int i = 0; i < MAX; i++) cin >> items[i]; items[2] += 2; for (int i = 0; i < MAX; i++) cout << items[i] << “ “; a) 12 19 37 9 b) 10 2 35 7 c) 10 17 37 7 d) 10 19 35 7
Users should be given access only to resources required to do their job
Indicate whether the statement is true or false.
An ____________________ is its own data file with the .css file extension, which you attach to the HTML file.
Fill in the blank(s) with the appropriate word(s).