Question

How can you explicitly type cast someFloat to assign it to someInt in C++?

a) someInt = (int)someFloat;
b) someInt = int(someFloat);
c) someInt = float(someFloat);
d) someInt = someFloat;

Answer 1

The correct ways to explicitly type cast a float to an int in C++ are someInt = (int)someFloat; or someInt = int(someFloat);

Step-by-step explanation:

In C++, you can explicitly type cast a floating-point value to an integer using the syntax someInt = (int)someFloat; or someInt = int(someFloat);. Both of these methods will convert the value of someFloat to an integer and assign it to someInt. The other options, someInt = float(someFloat); and someInt = someFloat;, are not valid ways to explicitly type cast a float to an int in C++.