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

Not connecting to DB using ruby, error:env.c:257:in oci8lib.so: ORA-12154:
Hi All,

I am trying to connect to the database server from the client server using ruby and f

PHP using IF to display error
i have a MySQL query and i want to display 1 thing only if the number of affected rows is >=1

why isn't this PHP code working ???
it's suppose to find a name on the database.

<?php

$s = $_POST["lname&

Need help to modify php ELSE code
I'm trying to find a way to have the php code display a message if there is no inventory listed in t

How to add advertisment on top of videos
Hello,
I was told that i should find the answer for this problem in this forums.
I searched a

mySQL and PHP search
Hello,
I am trying to code a project and ran into a brick wall with one of my pages. I am pretty

Update Database
Hi All,


I have a problem with this:

Code: [Select]<?php
session_start();

What's wrong with my code
sobbing for many days, still don't know why please Help. Why my page isn't posted correctly. In a

Create comparison matrix?
I want to create a comparison script for forum software and was wondering is there any tutorial or b

Clean URLs
Hi I was wandering if anyone has ever implemented URLs on their PHP run website using URLS like wiki

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