Final answer:
In the C programming language, the printf function uses format specifiers %d and %i to represent signed decimal integers. Both of these can be used interchangeably to display integers. Options %f and %s represent floating-point numbers and strings, respectively, and are not used for integers.
Step-by-step explanation:
The question is asking about how integers are represented in the printf function in C programming. In C, the printf function is used for formatted output. When printing an integer value, the function uses format specifiers which are placeholders within the string that tell the function how to format the variables provided.
Integers can be represented by two different format specifiers:
Both %d and %i can be used interchangeably in most cases for representing integer values when using printf. Other format specifiers such as %f for floating-point numbers and %s for strings are used for different types of data and do not represent integer values.
Therefore, the correct options for representing integers in the printf function are A) %d and B) %i.