Re: [algogeeks] Re: c query
Hi Rajeev,
Is there any documentation/link which shows this behavior?
On Wed, Jun 29, 2011 at 8:17 AM, varun pahwa varunpahwa2...@gmail.com wrote:
Here is the attached image of code run in codeblocks. I think its compiler
dependent that structure can be print like this
printf(%f %d,2[*arr]); provided format specifiers in order of structure
elements.
On Tue, Jun 28, 2011 at 6:35 PM, sameer.mut...@gmail.com
sameer.mut...@gmail.com wrote:
its tryin to acess arr[3] which is not defined and nullhence it is
giving null and priniting default value 0.000.arr[2[ is only the last
defined array of structure.
On Tue, Jun 28, 2011 at 12:07 PM, udit sharma sharmaudit...@gmail.com
wrote:
I think this is also a compiler dependent program..
Bcz if u run d code
#includestdio.h
typedef struct
{
char *name;
double salary;
}job;
main()
{
static job a={tcs,15000.0};
static job a={ibm,25000.0};
static job a={google,35000.0};
int x=5;
job *arr[3]={a,b,c};
printf(%s %f\t,(3)[*arr]);
}
it'll give u : (null) 0.00
This indicates tat d compiler is evaluating (3)[*arr] in (3,x1)[*arr]
And if d compiler gives: google 35000.00 as a result, means it is
evaluating (3,x1)[*arr] as (2)[*arr]..
Correct me if m wrong.. :)
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Re: [algogeeks] Re: c query
I think this is also a compiler dependent program..
Bcz if u run d code
#includestdio.h
typedef struct
{
char *name;
double salary;
}job;
main()
{
static job a={tcs,15000.0};
static job a={ibm,25000.0};
static job a={google,35000.0};
int x=5;
job *arr[3]={a,b,c};
printf(%s %f\t,(3)[*arr]);
}
it'll give u : (null) 0.00
This indicates tat d compiler is evaluating (3)[*arr] in (3,x1)[*arr]
And if d compiler gives: google 35000.00 as a result, means it is
evaluating (3,x1)[*arr] as (2)[*arr]..
Correct me if m wrong.. :)
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Re: [algogeeks] Re: c query
can nyone xplain me dt whats d meaning of (null) in d output...cz m getting
(null) 0.0 for d abv ques
On Fri, Jun 24, 2011 at 8:41 PM, oppilas . jatka.oppimi...@gmail.comwrote:
Please see this.
http://ideone.com/ZM74d
http://ideone.com/ZM74dI tried to print by directly giving 2[*arr]
still it's giving null and 0.000.
Can anyone think of a possible reason?
On Fri, Jun 24, 2011 at 8:27 PM, rajeev bharshetty
rajeevr...@gmail.comwrote:
@ T3rminal That is because the term is resolved as 2[*arr] which is
pointing to the structure variable 'c' of type 'job' So 'n' format
specifiers should be used to print n values of a structure and that to in
sequence of declarations in the structure .
Hope this helps :)
Regards
Rajeev N B
I Blog @ www.opensourcemania.co.cc
On Fri, Jun 24, 2011 at 4:10 AM, T3rminal piyush@gmail.com wrote:
How printf can print 2 values for %s and %f if you provided only 1
(3,x1)[*arr] ?
On Jun 24, 12:13 am, Anika Jain anika.jai...@gmail.com wrote:
#includestdio.h
typedef struct
{
char *name;
double salary;}job;
main()
{
static job a={tcs,15000.0};
static job b={ibm,25000.0};
static job c={google,35000.0};
int x=5;
job *arr[3]={a,b,c};
printf(%s %f\t,(3,x1)[*arr]);
}
it is giving google 35000.00 there's no error.. i think u r doing
some
mistake by not writing %s as format specifier in printing..
On Thu, Jun 23, 2011 at 8:20 AM, Piyush Sinha
ecstasy.piy...@gmail.comwrote:
even I am getting output as google 0.0
On 6/23/11, Bhavesh agrawal agr.bhav...@gmail.com wrote:
i got (null) 0.0 on my gcc compiler , is there any syntax error
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(University of Delhi)
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Re: [algogeeks] Re: c query
its tryin to acess arr[3] which is not defined and nullhence it is
giving null and priniting default value 0.000.arr[2[ is only the last
defined array of structure.
On Tue, Jun 28, 2011 at 12:07 PM, udit sharma sharmaudit...@gmail.comwrote:
I think this is also a compiler dependent program..
Bcz if u run d code
#includestdio.h
typedef struct
{
char *name;
double salary;
}job;
main()
{
static job a={tcs,15000.0};
static job a={ibm,25000.0};
static job a={google,35000.0};
int x=5;
job *arr[3]={a,b,c};
printf(%s %f\t,(3)[*arr]);
}
it'll give u : (null) 0.00
This indicates tat d compiler is evaluating (3)[*arr] in (3,x1)[*arr]
And if d compiler gives: google 35000.00 as a result, means it is
evaluating (3,x1)[*arr] as (2)[*arr]..
Correct me if m wrong.. :)
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Re: [algogeeks] Re: c query
@ T3rminal That is because the term is resolved as 2[*arr] which is pointing
to the structure variable 'c' of type 'job' So 'n' format specifiers should
be used to print n values of a structure and that to in sequence of
declarations in the structure .
Hope this helps :)
Regards
Rajeev N B
I Blog @ www.opensourcemania.co.cc
On Fri, Jun 24, 2011 at 4:10 AM, T3rminal piyush@gmail.com wrote:
How printf can print 2 values for %s and %f if you provided only 1
(3,x1)[*arr] ?
On Jun 24, 12:13 am, Anika Jain anika.jai...@gmail.com wrote:
#includestdio.h
typedef struct
{
char *name;
double salary;}job;
main()
{
static job a={tcs,15000.0};
static job b={ibm,25000.0};
static job c={google,35000.0};
int x=5;
job *arr[3]={a,b,c};
printf(%s %f\t,(3,x1)[*arr]);
}
it is giving google 35000.00 there's no error.. i think u r doing
some
mistake by not writing %s as format specifier in printing..
On Thu, Jun 23, 2011 at 8:20 AM, Piyush Sinha ecstasy.piy...@gmail.com
wrote:
even I am getting output as google 0.0
On 6/23/11, Bhavesh agrawal agr.bhav...@gmail.com wrote:
i got (null) 0.0 on my gcc compiler , is there any syntax error
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Re: [algogeeks] Re: c query
Please see this.
http://ideone.com/ZM74d
http://ideone.com/ZM74dI tried to print by directly giving 2[*arr] still
it's giving null and 0.000.
Can anyone think of a possible reason?
On Fri, Jun 24, 2011 at 8:27 PM, rajeev bharshetty rajeevr...@gmail.comwrote:
@ T3rminal That is because the term is resolved as 2[*arr] which is
pointing to the structure variable 'c' of type 'job' So 'n' format
specifiers should be used to print n values of a structure and that to in
sequence of declarations in the structure .
Hope this helps :)
Regards
Rajeev N B
I Blog @ www.opensourcemania.co.cc
On Fri, Jun 24, 2011 at 4:10 AM, T3rminal piyush@gmail.com wrote:
How printf can print 2 values for %s and %f if you provided only 1
(3,x1)[*arr] ?
On Jun 24, 12:13 am, Anika Jain anika.jai...@gmail.com wrote:
#includestdio.h
typedef struct
{
char *name;
double salary;}job;
main()
{
static job a={tcs,15000.0};
static job b={ibm,25000.0};
static job c={google,35000.0};
int x=5;
job *arr[3]={a,b,c};
printf(%s %f\t,(3,x1)[*arr]);
}
it is giving google 35000.00 there's no error.. i think u r doing
some
mistake by not writing %s as format specifier in printing..
On Thu, Jun 23, 2011 at 8:20 AM, Piyush Sinha ecstasy.piy...@gmail.com
wrote:
even I am getting output as google 0.0
On 6/23/11, Bhavesh agrawal agr.bhav...@gmail.com wrote:
i got (null) 0.0 on my gcc compiler , is there any syntax error
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[algogeeks] Re: c query
How printf can print 2 values for %s and %f if you provided only 1
(3,x1)[*arr] ?
On Jun 24, 12:13 am, Anika Jain anika.jai...@gmail.com wrote:
#includestdio.h
typedef struct
{
char *name;
double salary;}job;
main()
{
static job a={tcs,15000.0};
static job b={ibm,25000.0};
static job c={google,35000.0};
int x=5;
job *arr[3]={a,b,c};
printf(%s %f\t,(3,x1)[*arr]);
}
it is giving google 35000.00 there's no error.. i think u r doing some
mistake by not writing %s as format specifier in printing..
On Thu, Jun 23, 2011 at 8:20 AM, Piyush Sinha ecstasy.piy...@gmail.comwrote:
even I am getting output as google 0.0
On 6/23/11, Bhavesh agrawal agr.bhav...@gmail.com wrote:
i got (null) 0.0 on my gcc compiler , is there any syntax error
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