java.lang.NullPointerException
at de.codegym.task.task07.task0727.Solution.main(Solution.java:19)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
thanks
hello, I have a problem with my compiler. although it compiles no output with this error message
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Sam Vader
24 März 2020, 10:34
Press enter after the last input word and it compiles.
+1
sidelkid
8 Juli 2020, 11:00
Thanks for the advice, it helped me here. Can you elaborate, why the enter changes anything?
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