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CMI2010-A-08

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In programming language terminology, $\text{ call by value }$ refers to the fact that:

  1. A function call can return a value.
  2. When a function is called, arguments are copied into local storage.
  3. Functions can indirectly modify the value of external variables.
  4. Every argument passed to a function must have a value.
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B) When a function is called, arguments are copied into local storage.

In call by value , a copy of variable send from where it is called and those are local to the calling function
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