Suppose that x is an int variable, y is a double variable, and z is an int variable.The input is: 15 76.3 14

Choose the values after the following statement executes:
Cin x y z;

A) x = 15, y = 76, z = 14
B) x = 15, y = 76, z = 0
C) x = 15, y = 76.3, z = 14
D) x = 15.0, y = 76.3, z = 14.0

Question

Suppose that x is an int variable, y is a double variable, and z is an int variable.The input is:​ 15 76.3 14
​
Choose the values after the following statement executes:​
Cin >> x >> y >> z;
​
A) x = 15, y = 76, z = 14
B) x = 15, y = 76, z = 0
C) x = 15, y = 76.3, z = 14
D) x = 15.0, y = 76.3, z = 14.0

Quizplus · Accepted Answer

The syntax "cin >> x >> y >> z" reads in the values from the input stream in sequence, separated by whitespace. Therefore, x will be assigned the value 15, y will be assigned the value 76.3 (note that y is a double variable, so it can store decimal values), and z will be assigned the value 14. The correct option is C because it matches these assignments. Option A is incorrect because y's value is 76.3 and not 76. Option B is incorrect because z's value is 14 and not 0. Option D is incorrect because x is an int variable and cannot accommodate a double value like 15.0.

Suppose That X Is an Int Variable, Y Is a Double