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About System.out.print or System.out.println

 
Ranch Hand
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Hi guys! I just tried Marcus Green's examulator.

http://www.examulator.com/phezam/mark.php


I got 60% out of 60 questions which I think is kinda bad. I got a few questions! Are these things allowed?


Integer i = new Integer(1);

System.out.print(i);


or this?


int i = 1;

System.out.print(i);


if yes, why is that so? I thought you had to do System.out.print("" + i) for it to work? Thanks!
 
Timothy Sam
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Nevermind, compiler answered the questions. System.out.print or System.out.println is overloaded.
 
Greenhorn
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why did you think so ?
 
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Hi Sam;

both are legal and print same result
 
Timothy Sam
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I looked in the API.
 
Timothy Sam
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http://java.sun.com/j2se/1.5.0/docs/api/java/lang/System.html#out


Look at the "see also" section.
 
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Originally posted by Timothy Sam:
I looked in the API.



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