The last part of the C program has been discussed in different functions. Today, we will discuss the important thing about C program {data type}. I am starting my post by saying no.
The C program works with many types of data, such as whole numbers, fractions, characters, strings etc. The main types of data type in the program are 4 types. These are called built-in data types. The data types are discussed below:
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Char Data Type: This is used to work with character type data in C program. For this, the compiler preserves 1 byte space.
Int Type Data: This is used to work on integer (eg -134, -45344) etc. in C program. For this, the compiler reserves 2 bytes of space.
Float Type Data: Float is used to work with fractions number in C program. For this the compiler reserves 4 bytes of space.
Double Type Data: Also used for fractions, but its ranges are higher. For this the compiler reserves 8 bytes of space.
