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Problem in println

 
Greenhorn
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Hi
please check the code below, i'm unable to understand that how that 2nd println is producing an output of 38.
 
Ranch Hand
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Howdy Rock!

Welcome to the Ranch!




The second line adds an int + a char + an int.

This is no String concat. The char is converted to an int, and since the output is 38,
I guess that
char x = 38-4-2;
the x should be a char.



Yours,
Bu.
 
Sheriff
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Originally posted by Burkhard Hassel:
...I guess that
char x = 38-4-2;
the x should be a char...


Indeed, the space char has a decimal value of 32. So 4 + ' ' + 2 evaluates as 4 + 32 + 2.
 
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