Question

IN 150 WORDS OR MORE

Identify data types. When are each useful?

Answer 1

The following are the types of data:

1. Integer: The integer data type is where the exact integer value is represented as whether it is positive, negative or zero.
2. Character: The character data type is where that consist of different character in a string, as that indicate whether the allocation can be done on the left or right side.
3. Real: The real data type is one in which the value of the real number is obtained from a unit.
4. Logical: In the logical data type it represents whether the values are true or false according to the assumptions provided.

The uses of the data types are explained below:

1. The interpretation is done with the values of positive, negative and zero. By these exact assumptions can be arrived from the data through integer.
2. The digits can be obtained from the decimal numbers which helps the data to determine values through real data type.
3. On quoting the characters it separate the assumption to be arrived from the data.
4. Through logical data it helps to identify on the true or false on the data as that helps to arrive on the results.