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Loop

 
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output:
012345

i was expecting 000 becoz the while loop excecutes thrice and j was
never incremented.

so where is j getting incremented and how.
 
Java Cowboy
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I have reformatted your source code and added some curly braces, see the code below.

Do you now understand how it works?
 
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Well i am not sure with the below answer
but still try to explain
the above........
I think the execution goes as below


first outer while loop where i=0
hence inner do while loop executes
where first j=0
j=1
j=2
printed...........now inner while loop exits
but value of j is 3
later i=1
again as per in do while loop execution occurs atleast once whether
or not condition is satisfied so here j is printed

as j=3 and j value increment to j=4 again inner loop exits

and soo onnn..........
 
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Yes the explination given by you is correct that is the way the loops get excuted.
 
srinivas sridaragaddi
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Thanks all for your reply...

small things confuse a lot thanks jesper for making it clear
 
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