CNIT 155 QUIZ 1 QUESTIONS & ANSWERS

CNIT 155 QUIZ 1 QUESTIONS & ANSWERS


Which statement will store half of num2 in num1?
(Assume num1 & num2 are declared as double and are initialized to some values)

A.
num1 = num;

B.
num = num1;

C.
num1/= num2;

D.
num1 = num2 % 2; - Answers -Answer:
A.
num1 = num2 /2;

Which statement will properly assign the street address entered in txtAddress in
variable "address"? Assume:

string address:

A.
address = "txtAddress.Text";

B.
address = txtAddress.Name;

C.
address = txtAddress.Text;

D.
address = textAddress.ToString(); - Answers -Answer:
C.
address = txtAddress.Text;

What will be stored in variable x? Assume:

double x;
x = 22 /5;

A.

, 4.2

B.
2

C.
4.4

D.
4.0 - Answers -Aswer:
D.
4.0

Evaluate:

4+5%2

A.
6

B.
5

C.
1

D.
4.5 - Answers -Answer:
B.
5

Which statement will assign the whole # entered in txtInput to variable num?

A.
txtInput.Text = num.ToString ();

B.
num = txtInput.Text;

C.
num = int.Parse(txtInput.Text);

D. num = double.Parse(txtOutput.text) - Answers -Answer:
C.
num = int.Parse(txtInput.Text);