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
Did you know?Explore Trending and Topic pages for more stories like this.
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

Post, not working, please help
The error is:
Method Not Allowed
The requested method POST is not allowed for the URL /student

puting for loop in 1 value
hi ,

how do i put this code in 1 value:
Code: <?php
for ($i=1; $i<=5; $i

problem with sql querry in php script
Hello guys,

What I want to do is I want to read out a csv file and then but te conent ot the

CODE NOT WORKING
Code: [Select]<?php
//include shared codes

include '../lib/common.php';
include

user administration
Dear @all,

what I have to do to set the user defaults for new users. At the moment I woul

Redirecting Admin
In my members table, I have a field called "perm" and it's set to zero for all members. Ho

Escaped characters
I have a script that allows you to post news to the home page of my site. Along with the news is the

Querying info from one table based on info in another
Hi, I am currently trying to make a part for my user driven website where one user can subscribe to

Can't find the problem (no error message)!
OK, here's the deal. This code is really weirdly formatted (sorry!) and hard to understand, so I'm g

MySQL query problem
When I try to run the following piece of code, I get this error:
QuoteWarning: mysql_query(): sup

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



Play Free Quiz and Win Cash