Answer the following statements true (T) or false (F)
1. Function procedures are different from Sub procedures because functions return a single
value.
2. Each variable is passed either by value or by reference.
3. You can determine whether a variable is being passed by value or reference by looking at
the calling statement.
4. An argument passed to a parameter that is not preceded by the keyword ByRef will be
passed by value.
1. T
2. T
3. T
4. F
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Suppose that ch1 and ch2 are char variables and the input is:WXYZWhat is the value of ch2 after the following statements execute?cin >> ch1;ch2 = cin.peek();cin >> ch2;
A. W B. X C. Y D. Z
A parallel array is used to create string arrays because multiple characters are included within each element.
Answer the following statement true (T) or false (F)