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

PHP If Else statement for breadcrumb
Hi

I am trying to use a PHP if else statement to display a breadcrumb link on wordpress

script and html conflict in trying to create a header.
I have an error is occurring because of an html webpage with a "php require" at the top of

article site help remaining text
Hi all hope you will be fine
I am creating a article site in this site i want to put some text on

How to display random record from table?
I have the following code:

Code: <?php
$display_block .= "<input type=

IMAGE - SERVER SIDE scripting help...
How to receive pixel data of an image and buid a bitmap file on the server using the HTTP POST metho

PHP mail() with images
I'm trying to get images to send along with my HTML e-mail sent through PHP mail(). I only tried vie

Quick variable question
hey guys/gals,
im trying to write a php script and it works fine as i have it, but i need to set

How to replace search button with link?
hi to everbody.
i have a search submit form and button like this :

<form id="f

Company Code for Vendors created through Business Partners
Hi, experts!

I'm trying to set up the integration between Business Partner (BP) and Vendo

Problem with PHP/mySQL login code
Hello,

There is an error in my login script and I can't figure out what it is...
I believe

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