What is the standard input ( output ) ?

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What is the standard input ( output ) ?

Post by lalala » Fri Jul 25, 2003 7:18 pm

Dear all:

I'm a beginner , i readed the http://www.math.luc.edu/~anh/ACM99/
but i still don't understand what is the standard input ( output ) ,
so, when i submit my program , i always got compile error~

some of my code:
ACMIO stdin = ACMIO.getStdin();
i = stdin.intRead();
j = stdin.intRead();

the system mail told me:
01748011_24.java:9: Type `ACMIO' not found in the declaration of the local variable `stdin'.
ACMIO stdin = ACMIO.getStdin();
1 error

How should i do ?


Dominik Michniewski
Posts: 834
Joined: Wed May 29, 2002 4:11 pm
Location: Wroclaw, Poland

Post by Dominik Michniewski » Sat Jul 26, 2003 8:40 am

As far as I know, you can't use ACMIO class in your source code. Search online-judge.uva.es/problemset for samles in java :) there are simple function which reads from input :)

Best regards
If you really want to get Accepted, try to think about possible, and after that - about impossible ... and you'll get, what you want ....
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