Q&A Discussions
can someone help and teach me how to use this symbol \ and what is it for? I often see it in statements & have no idea :<
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1 Answer
when I typed int a = Math.abs(10); an error comes stating cannot find symbol and the reference the error pointing is the dot. Is it due to jdk version problem . can please anyone explain?
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4 Answers
Hi,i write a program for creating a loginform with netbeasn and using sqlite as database,,i use conn=javaConnection.connecrDb(); in constructor,,but netbeasn underlin it(can not find symbol javaConnection) what shoud i do?pleas help me
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3 Answers
I've been trying to make first example program work for about an hour now and I've re-typed it multiple times but it still gives me the same error
ExampleProgram.java:3: error: cannot find symbol
System.out.printIn("Hello World");
And the arrow is pointing at the period (.) after out. Anyone can help me?
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7 Answers
I typed out the 1st java ExampleProgram exactly according to the instructions, but Command Prompt keeps saying 'error: cannot find symbol System.out.PrintIn(''Hello World");'
Also, my command prompt directly opens the in the User menu, by default (C:\Users\...).
I need help urgently. What do I do???
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4 AnswersDifferentiation code
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