Unhandled Exception:
System.ArgumentNullException: Value cannot be null.
Parameter name: value
at System.Number.ParseDouble (System.String value, System.Globalization.NumberStyles options, System.Globalization.NumberFormatInfo numfmt) [0x00006] in <8f2c484307284b51944a1a13a14c0266>:0
at System.Double.Parse (System.String s, System.Globalization.NumberStyles style, System.Globalization.NumberFormatInfo info) [0x00000] in <8f2c484307284b51944a1a13a14c0266>:0
at System.Double.Parse (System.String s) [0x0000b] in <8f2c484307284b51944a1a13a14c0266>:0
at Problem_2.Passed_or_Failed.Program.Main () [0x00005] in <223fd782281342abb4b2eb22262e4ea2>:0
[ERROR] FATAL UNHANDLED EXCEPTION: System.ArgumentNullException: Value cannot be null.
Parameter name: value
at System.Number.ParseDouble (System.String value, System.Globalization.NumberStyles options, System.Globalization.NumberFormatInfo numfmt) [0x00006] in <8f2c484307284b51944a1a13a14c0266>:0
at System.Double.Parse (System.String s, System.Globalization.NumberStyles style, System.Globalization.NumberFormatInfo info) [0x00000] in <8f2c484307284b51944a1a13a14c0266>:0
at System.Double.Parse (System.String s) [0x0000b] in <8f2c484307284b51944a1a13a14c0266>:0
at Problem_2.Passed_or_Failed.Program.Main () [0x00005] in <223fd782281342abb4b2eb22262e4ea2>:0