problem in program for counting no of chars using pointers


Posted on 16th Feb 2014 07:03 pm by admin

Hi all, I was trying to make a program which counts number of chars in a string using concpt of pointers. Following is the code:

#include
#include
void main()
{
char *ptr1;
int ctr=0;
clrscr();

printf("Enter the string");
gets(ptr1);
while(1)
{

if(*ptr1!='/O')

{ *++ptr1; // *ptr1++;
ctr++;}
if(*ptr1 ='')
{
break;}
}
printf("Total chars are %d",ctr+1);
getch();
}

Above program compiles w/o errors but gives 2 warnings :
Line 14: Constant out of range in comparison.
Line 18: Possibly incorrect assignment.

I think I code it perfectly and I fail to interpret these warnings.
Note: If I execute the program ignoring the warning then once I pass the string the system comes to an halt and to come out I have to press ctrl+Pause break.
Pls help me to fix the error.....

Thanks

No comments posted yet

Your Answer:

Login to answer
229 Like 34 Dislike
Previous forums Next forums
Other forums

frame help
on the bottom frame is menu.html

Code: <body><form action='link.php' met

Is there a quick way to do this?
Hi all,

I need to create a mysql table from php that goes a little something like this

I face problems to extract data from one table and insert it in another one
Hi,

For modifications, I have to extract data from one table and insert it in another one

the problem with str_replace
$str="hahahahahahahahahahahahahaha";
$nn=1;
$str=str_replace('ha','MyGod',$str,$nn);

Need help in Generating Combinations
Need help generating all possible combination of names in an array

Lets say i have the follow

pull content
I have an existing page, domain/adverts.php which has a good PR. I've just rebuilt my site and the n

How can i use [] tags instead of <> tags for profiles??
On my site im making ive made it so u can register, login and u have a profile which u can update..<

Fetching array then reversing it
Hi, I have a simple problem, I'll try to explain it as best I can:
News entries in my database ar

Small problem with image resize script
Hi!

I am a little bit new to php and I have an issue installing an image resize script I down

ALV grid with 2 headers
Hi Gurus,

I need to display ALV GRID as below.

Header1

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



 
© indyaspeak.com. All Rights Reserved.
Play Free Quiz and Win Cash