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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Suppose there are three variables X, Y, and Z with these types: X: integer that is divisible by 3 Y: integer that is divisible by 12 For each of the following assignments, knowing nothing about the values of the variables except their types, answer whether a language system can tell before running the program whether the assignment is safe? Why or why not?
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Show transcribed image text Suppose there are three variables X, Y, and Z with these types: X: integer that is divisible by 3 Y: integer that is divisible by 12 For each of the following assignments. knowing nothing about the values of the variables except their types. answer whether a language system can tell before running the program whether the assignment is safe? Why or why not? Note that : signifies assignment. 1. Y:Y+1 2. X:X+Y
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