C Programming

An error detected (or perhaps caused) by the linker. Examples: unresolved symbol, duplicated symbol.

the getchar function waits the user hit a key followed by return key. Upon the return key hitted by the user the function returns the key. But the scanf can be used for various & different user entered data including text, integer, float and so on. in spite of getchar the delimeter keys for scanf function are tab, space and return key; so when a space entered by the user in the input the scanf will end the input and waits user enter the return key. You must take in mind that just the fragment of input that is behind these delimeters will be considered as legal input for the scanf and the remaninder will be escaped.

int x;

"Example"

Not possible.

There is no key element in a merge sort. Unlike quick sort which requires a key element (a pivot) to recursively divide a subset into two subsets, merge sort simply divides a subset into subsets of 1 element and merges adjacent subsets together to produce sorted subsets. When there is only one subset remaining, the subset is fully sorted.

Algorithm: to find HCF of two nos a, b 1. Find larger of two and let it l, smaller = s 2. divide l by s and find qotient (q) & remainder(r) 3. if r is 0 then s is the hcf 4. put l=s, s=r and go to step 2 int a, b; int l,s,q,r; if (a>b) {l=a;s=b;} else {l=b;s=a;} do {q= l/s; r=l%s; if (r != 0) {l=s;s=r} } while (r != 0); hcf=s; /* this variable to be output or returned as a function value as per programmer's convenience */

Determining the strongest DC character can be subjective, as it often depends on the context and storyline. However, many consider Superman, especially in his most powerful forms, to be one of the strongest due to his incredible abilities like super strength, speed, and flight. Additionally, characters like Doctor Manhattan and the Presence, who possess omnipotent powers, could also be seen as the strongest in terms of sheer capability. Ultimately, strength in the DC universe can vary greatly depending on the narrative.

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define program

i. program means set of instruction which are required for a particular type of task is called program

ii. set of instruction or commands which are given for the computer to do different activity or jobs or works is called program

define programming

the process of creating/modifying a program; some people's job, others' hobby

The most amazing person in the world. And his friend is Justin, Gerell, and Kristie :)

It means Terminate-Stay-Resident. A TSR is a program that remains in memory when the program ends.

That's not quite true...

It is true that overflow in a linked list structure can not occur so long as there is at least one chunk of allocatable memory large enough to hold one element.

It is not true, however, that overflow can nover occur unless memory is actually full. This is because you can still have allocatable memory, while not having any contiguous chunks large enough to satisfy a single request.

#include<stdio.h>

bool is_digit (char c) {

return (c>='0' && c<='9');

}

bool is_upper (char c) {

return (c>='A' && c<='Z');

}

bool is_lower (char c) {

return (c>='a' && c<='z');

}

int main () {

char input[20];

printf ("Enter a 20 character string containing digits and letters: ");

scanf ("%s", &input); /* beware of buffer overflow */

for (int index=0; index<20; ++index) {

printf ("The character at index %d is ");

if (is_digit (input[index]))

printf ("a digit.\n");

else if (is_upper (input[index]))

printf ("an uppercase letter.\n");

else if (is_lower (input[index])) printf ("a lowercase letter.\n");

else

printf ("a non-alphanumeric character.\n");

}

return 0;

}

The merits of a person's foot, you can use it anytime and anywhere, not unlike bringing lots of materials. But avoid your carelessness on using your foot. Because sometimes some people are not much accurate. So when they're measuring using their foot, the measurement might be not exact. Remember, even the greatest falls with this kind of measurement

Minimal language is considered to be part of the most important elements of communication. This works hand in hand with sensory organs and is said to be the primary language of communication.

The letter "c" in argc stands for count. The letter "v" in argv stands for vector. You can visit this website for more info.......... http://www.dgp.toronto.edu/~ajr/209/notes/argv.html

Yes, each node in a doubly linked list contain a link to the previous as well as the next node. That is the definition of the doubly linked list.

Whatever info is important

A control array is a collection of controls, such as buttons or text boxes, that share the same properties and event handlers in a programming environment, allowing for efficient management of similar user interface elements. Key features include the ability to dynamically add or remove controls at runtime, centralized handling of events for all controls in the array, and reduced memory usage by minimizing redundancy. This structure simplifies code maintenance and enhances readability by grouping related controls together.

You sort them by rocks, minerals, and fossils.

A "shallow" copy is when the member values are physically copied from one

object to another, *including* the values of any pointer or reference

members. If there are pointer or reference memebrs, then, those poointers

or references refer to the *same* objects as the original object, which is

usually a bad thing. That's why you want to define a copy constructor and

assignment operator for objects that contain pointers or references.

It's called a "shallow" copy because only the values of the

pointers/references are copied, instead of making copies of those

referred-to objects and setting pointers to them. *That* is what would be

called a "deep" copy, because it's going "deeper" into the structure,

copying everything, not just the first "layer".

Hello Guys , Creating Notepad in C Langauge is too much easy . It's Just Fun...!

#include<stdio.h>

#include<conio.h>

int main()

{

FILE *open; //use to open file pointer//

//File_txt is created

opn=fopen("C:\\filename.txt" ,"w") \\use "w" for creating a file//

fclose(opn);

getch();

}