| |
by: Chris Readle |
last post by:
Ok, I've just recently finished a beginning C class and now I'm working
through K&R2 (alongside the C99 standard) to *really* learn C.
So anyway, I'm working on an exercise in chapter one which give me
strange behavior. Here is the code I've written:
/******************************************************************************
* K&R2 Exercise 1-9
* Write a program to copy its input to its output, replacing strings
of blanks
* with a...
|
by: Josh Zenker |
last post by:
This is my attempt at exercise 1-10 in K&R2. The code looks sloppy to
me. Is there a more elegant way to do this?
#include <stdio.h>
/* copies input to output, printing */
/* series of blanks as a single one */
int main() {
int c;
|
by: arnuld |
last post by:
there is a solution on "clc-wiki" for exercise 1.17 of K&R2:
http://clc-wiki.net/wiki/K%26R2_solutions:Chapter_1:Exercise_17
i see this uses pointers whereas K&R2 have not discussed pointers yet.
i have created a solution myself by modifying the example programme of
section 1.19.
i tried to find the source-code of K&R2 using Google. i found the home
|
by: arnuld |
last post by:
i have created a solutions myself. it compiles without any trouble
and runs but it prints some strange characters. i am not able to find
where is the trouble.
--------------------------------- PROGRAMME
--------------------------------
/* K&R2 section 1.9
exercise 1.19
|
by: arnuld |
last post by:
as i said, i have restarted the book because i overlooked some
material. i want to have some comments/views on this solution. it runs
fine, BTW.
------------------ PROGRAMME --------------
/* K&R2 section 1.5.3, exercise 1-8
write a programme to count blanks, tabs and newlines
*/
|
| |
by: arnuld |
last post by:
i have created solution which compiles and runs without any error/
warning but it does not work. i am not able to understand why. i
thought it is good to post my code here for correction before looking
at CLC-Wiki for K&R2 solutions:
--------------- PROGRAMME ------------
/* K&R2 section 1.5.3, exercise 1-9
STATEMENT:
write a programme to copy its input to output replacing
|
by: arnuld |
last post by:
this programme runs without any error but it does not do what i want
it to do:
------------- PROGRAMME --------------
/* K&R2, section 1.6 Arrays; Exercise 1-13.
STATEMENT:
Write a program to print a histogram of the lengths of words in its
input.
It is easy to draw the histogram with the bars horizontal; a vertical
|
by: arnuld |
last post by:
this is a programme that counts the "lengths" of each word and then
prints that many of stars(*) on the output . it is a modified form of
K&R2 exercise 1-13. the programme runs without any compile-error BUT
it has a semantic BUG:
what i WANT:
I want it to produce a "horizontal histogram" which tells how many
characters were in the 1st word, how many characters were in the
second word by writing equal number of stars, *, at the...
|
by: arnuld |
last post by:
i am not able to make it work. it compiles without any error but does
not work:
what i WANTED:
1.) 1st we will take the input in to an array. (calling "getline" in
"main")
2.) we will print that input array on terminal. (in "main")
3.) we will reverse the array. (calling "reverse" in "main")
4.) we will print that reversed array. (in "main")
|
by: santosh |
last post by:
Hello all,
In K&R2 one exercise asks the reader to compute and print the limits for
the basic integer types. This is trivial for unsigned types. But is it
possible for signed types without invoking undefined behaviour
triggered by overflow? Remember that the constants in limits.h cannot
be used.
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
|
| |
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
| |
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
|
