Problem in String replace program's output


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

Hi all,
I was trying to make a program which accepts a string and replaces it with another string accepted using pointers.The code following is error free but on executing it doesnot produce correct result.I have supplied the output below the code. Help me to fix the error.


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
#include #include void main() { char *str,*str1; clrscr(); printf("n Enter the string"); gets(str); printf("n Enter the string with which you want to replace 1st string"); gets(str1); printf(" string are : t"); puts(str); printf("t"); puts(str1); while(1) { if(*str1 !='') { *str=*str1; ++str; ++str1; } if(*str1 =='') { break; } } printf("n New String is t"); puts(str); getch(); }
Output Enter the string Suvo Enter the string with which you want to replace 1st string k string are Suvo k New String is uvo
Also please tell me how can I print the current character pointed bu a char pointer(string). For testing the behavior of pointers inside the while loop I tried using printf but it shows weird chars like splecial chars(play button, heart, spade etc)

Thanks in advance

No comments posted yet

Your Answer:

Login to answer
311 Like 41 Dislike
Previous forums Next forums
Other forums

Inserting Data into a MS Access DB using PHP.
As part of my uni course I am doing a placement at a company whom want me to create a client zone fo

how to read and write into a word document using php...?
hi,
I need,reading and writting into a word document using php.




Thank u inadva

Using system() and bringing back the results
I am aware that you can use system() within PHP to execute system commands, but I was wondering if t

Problem with php's rename function
So, i'm having a problem with the php rename function. Basically my script 'delete_user.php' attempt

empty() error
Why does

Code: empty($USER_ID = $_SESSION["USER_ID"])
create this error...

Connect to database that isn't localhost
I am currently doing a small script for a company that doesn't have mySql support on there hosting.

Allowing ' and "
Hello everyone,

I am creating a form where users submit information to go into a database. I

How to separate records and ORDER BY
Let say i have 100 records and displayed in one page, then i want to get the records from 50-100 and

Validating time
Hi Guys

what do you think of the following approach to validate a 24hour time:

http://

Option box to change variable
Hello, i need help by making a script!

I need to write a file with option box, so a dropdown

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