Comments on: C Tutorial – printf, Format Specifiers, Format Conversions and Formatted Output

By: Ragavi

Ragavi — Tue, 31 Jan 2012 14:33:11 +0000

How to print values of variables without using format specifier pl help me

vidya — Sun, 29 Jan 2012 08:49:14 +0000

thanx for the tutorial…helped me a lot in understanding string format conversions with all the width and precisions

Rahul — Thu, 19 Jan 2012 08:29:05 +0000

{
char c[]=”GATE2011″;
char *p=c;
printf(“%s”,p+p[3]-p[1]);
}

o/p is 2011
please explain how the o/p is coming 2011?

Anurag Dake — Thu, 12 Jan 2012 11:49:18 +0000

@Prash
The o/p will vary compiler to compiler

Anurag Dake — Thu, 12 Jan 2012 11:47:43 +0000

#include
int main()
{
float f=43.20;
printf(“%e\n”,f);
printf(“%f\n”,f);
printf(“%g\n”,f);
return 0;
}

What are the significance of %e,%g in the above program?

Naveed — Tue, 03 Jan 2012 11:44:34 +0000

very nice…….
thanks.

Prash — Sat, 31 Dec 2011 04:53:43 +0000

anybody suggest output ????

int main()

{

int i=2;

for(;i<4;)
printf("%d %d ", i++,++i)

return 0;
}

Prash — Sat, 31 Dec 2011 04:49:24 +0000

anybody suggest me plz ??

is there any difference between ++a and a++

and when we assign a=2 then what what will return by above ++a and a++ !!!!!

Neeba — Thu, 24 Nov 2011 05:43:29 +0000

good one.

sunny — Sat, 19 Nov 2011 07:53:28 +0000

this is wat i want thanks…