23 lines
595 B
Python
23 lines
595 B
Python
'''
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A simple command line tool that takes 2 values and adds them together using
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the calc.py library's 'add2' function.
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'''
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import sys
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import calc
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argnumbers = len(sys.argv) - 1
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if argnumbers == 2 :
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print("")
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print("The result is " + str(calc.add2(str(sys.argv[1]), str(sys.argv[2]))))
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print("")
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sys.exit(0)
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if argnumbers != 2 :
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print("")
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print("Usage: add X Y, where X and Y are individual values.")
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print(" If uncompiled, usage is 'python add2vals.py X Y'.")
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print(" (You entered " + str(argnumbers) + " value/s.)")
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print("")
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sys.exit(1)
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