Understanding Data Types in Programming
Data Types in Programming
Values of Variables
Suppose that x is an int variable, ch is a char variable, and the input is:276.
Choose the values after the following statement executes:
cin >> ch >> x;
The values for the data types variables after the following statement executes are:
ch = '2', x = 76
What is a Data Type?
A data type is a classification of data that specifies which type of value a variable can hold. It also determines the operations that can be performed on the data. Data types in programming are used to ensure that the correct type of data is stored in memory and manipulated as intended by the program.What is a data type in programming?
A data type in programming is a classification of data that specifies which type of value a variable can hold. It also determines the operations that can be performed on the data.