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# Name :
# UTA ID :
# Lab assignment #1
# Program purpose :
#     Read in two positive integers named x and y from the user.  If (x,y) is
#     point on the Cartesian plane, calculate the precise distance from the 
#     origin to (x,y).  Print the values of x and y in point format and then  
#     print a message giving the distance from the origin.  If the values for
#     x and y are not valid, print a message for the user to tell them this.
# Required components :
#     Variables, arithmetic
# Optional components :
#     You may import the math library if desired to use the sqrt function
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### main ###