What is Garbage Value?

Question: What is Garbage Value?

Answer: The Garbage value is a random value at an address in the memory of a computer. Whenever a variable is defined without giving any value to it, it contains the leftover values from the previous program. 

The value of the memory of the computer can be anything unless a definite value is given to it. When it has a random value, it is called a garbage value for the memory. The data of this memory is kept by some random set of storage of the computer. 

The garbage value is a useless value that is assigned when there is an unintended initialisation of value in the computer.