Question

Suppose that x is a double variable, y is an int variable, and ch is a char variable. The input is:

15A 73.2
Choose the values after the following statement executes:
cin >> x >> ch >> y;

a. x = 15, ch = 'A', y = 73.0
b. This statement results in an error because there is no space between 15 and A
c. x = 15, ch = 'A', y = 73.2
d. x = 15, ch = ‘a', y = 73.0

Answer 1

The correct answer is: option c). x = 15, ch = 'A', y = 73.2.

Step-by-step explanation:

In the given input, x is assigned the value 15 because it is a double variable and can handle decimal numbers.

However, since ch is a char variable, it will only take the first character after the space, which is 'A'.

Finally, y is an int variable; despite the input being 73.2, only the integer part 73 is stored in y, with the decimal part discarded.