C++ Operator sizeof
C++ examples for Operator:sizeof
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Sizeof gives you information about the amount of memory allocated for data items.
Output the size of each type of variable
To know the size in bytes of floating point variables for your computer.
Sizeof operator used on an array name returns the number of bytes in the array.
Demonstrating the sizeof operator on various data types
Use sizeof operator to determine the sizes in bytes of the various data types on your computer system.
The sizeof Operator