How to convert a float to an int in the C language?

Use the type conversion symbol (int) to forcibly convert a variable of type float to type int. For example:

float num = 3.14;
int integerNum = (int)num;

This will convert a float type num to an int type integerNum. It is important to note that forced conversion may result in loss of precision or overflow, so caution should be exercised when performing the conversion.