[ nice-Bugs-875242 ] for(i:1..10) i already defined

Bugs item #875242, was opened at 2004-01-11 18:01
Message generated for change (Comment added) made by igouy
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=112788&aid=875242&group_id=12788

Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Isaac Gouy (igouy)
Assigned to: Nobody/Anonymous (nobody)
Summary: for(i:1..10) i already defined

Initial Comment:
void main(String[] args){
   int i = 1;
   for(i = min; i <= 10; i++) {}

   for(i : 1..10) {} // line 5
}

\Nice\Test\..\test\test.nice: line 5, column 8:
Symbol i is already defined.
Previous definition: \Nice\Test\..\test\test.nice: line 2, 
column 8

This goes against my expectations ;-)

   int i = 1;
   for(i = min; i <= 10; i++) {}
doesn't give an error 'i is already defined'







----------------------------------------------------------------------

>Comment By: Isaac Gouy (igouy)
Date: 2004-01-12 07:37

Message:
Logged In: YES 
user_id=536291

>for (i : 1..10) {} is the same as for (int i : 1..10) {} 

It doesn't *look* the same.
It looks the same as for (i = min; i <= 10; i++) {}

But that isn't really what I find confusing.
Actually I think this the local method variables discussion all 
over again - guess I'm just used to variable definitions being 
shadowed.



----------------------------------------------------------------------

Comment By: Arjan Boeijink (arjanb)
Date: 2004-01-12 06:31

Message:
Logged In: YES 
user_id=688815

This isn't a bug I think.
for (i : 1..10) {} is the same as for (int i : 1..10) {} so
int i = 1;
for (i : 1..10) {}
gives a error just like
int i = 1;
for (int i = min; i <= 10; i++) {}

----------------------------------------------------------------------

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https://sourceforge.net/tracker/?func=detail&atid=112788&aid=875242&group_id=12788


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