Question: The address of a variable ( I - value ) is the machine memory address with which it is associated. Which of the following is

The address of a variable (I-value) is the machine memory address with which it is associated. Which of the following is an incorrect statement about the address of a variable?
A variable may have different addresses at different times during execution.
The same name may have different addresses at different places in a program.
If two variable names can be used to access the same memory loca.ion, they are called aliases.
Aliases are harmful to program efficiency.
The address of a variable (I-value) is the machine memory address

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