C Programming

fder

O 2^(n)

#include

#include

#define MAX_ARY 10

void merge_sort(int x[], int end, int start);

int main(void) {

int ary[MAX_ARY];

int j = 0;

printf("\n\nEnter the elements to be sorted: \n");

for(j=0;j scanf("%d",&ary[j]);

/* array before mergesort */

printf("Before :");

for(j = 0; j < MAX_ARY; j++)

printf(" %d", ary[j]);

printf("\n");

merge_sort(ary, 0, MAX_ARY - 1);

/* array after mergesort */

printf("After Merge Sort :");

for(j = 0; j < MAX_ARY; j++)

printf(" %d", ary[j]);

printf("\n");

getch();

}

/* Method to implement Merge Sort*/

void merge_sort(int x[], int end, int start) {

int j = 0;

const int size = start - end + 1;

int mid = 0;

int mrg1 = 0;

int mrg2 = 0;

int executing[MAX_ARY];

if(end == start)

return;

mid = (end + start) / 2;

merge_sort(x, end, mid);

merge_sort(x, mid + 1, start);

for(j = 0; j < size; j++)

executing[j] = x[end + j];

mrg1 = 0;

mrg2 = mid - end + 1;

for(j = 0; j < size; j++) {

if(mrg2 <= start - end)

if(mrg1 <= mid - end)

if(executing[mrg1] > executing[mrg2])

x[j + end] = executing[mrg2++];

else

x[j + end] = executing[mrg1++];

else

x[j + end] = executing[mrg2++];

else

x[j + end] = executing[mrg1++];

}

}

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I believe a declared type is the type used when first declaring a variable.

And the actual type is the type that the variable is actually assigned, which

could be the declared type or any subtype of that type. So given

GeometricObject shape = new Triangle();

GeometricObject is the declared type and Triangle is the actual type. To

demonstrate this more clearly the following statements are all correct.

GeometricObject shape; // shape declared to be a GeometricObject

shape = new Triangle(); // actual type assigned = Triangle

shape = new Square(); // now shape refers to a Square object

This is the basis of polymorphism. It allows you to write methods which have

for parameters more general types but are able to handle subtypes differently.

This makes your code more general and reusable.

The scanf() function is a commonly used function to input information during the execution of a program. scanf() function has its prototype in the stdio.h header file.

To accept and display a number:

int num;

printf("Enter a number: ");

scanf("%d",&num);

printf("You entered %d",num);

To accept and display a character, replace %d with %c and make num a character variable [char].

Plus: gets, fgets, read, fread, getchar, getc, fgetc, getch...

Yes.

while loop consist of only condition statement to make for loop look as while loop we can use syntax shown below:

for(;condition;)

eg:

for(;i<=n;)

A character type constant is a character, a char, while a string type is an array of characters. The character type constant is one character and is delimited by single quotes. The string type constant is zero or more characters and is delimited by double quotes.

each numssb

a XOR b is a^b in C language

#include<iostream>

#include<iomanip>

#include<time.h>

template<typename T>

size_t find(T& data, T a[], size_t size)

{

size_t index=0;

do {

if(a[index]==data)

break;

} while(++index<size);

return(index);

}

template<typename T>

void print(T a[], size_t size)

{

using std::cout;

using std::endl;

using std::setw;

size_t index=0;

do{

if(index&&index%20==0)

cout<<endl;

cout<<setw(3)<<a[index];

}while(++index<size);

cout<<endl;

}

int main()

{

srand((unsigned)time(NULL));

const size_t size=100;

unsigned int a[size];

size_t index=0;

do{

unsigned int data=rand()%100;

do{

data=rand()%100;

} while(find(data,a,index)<index);

a[index]=data;

} while(++index<size);

print(a,size);

}

The question mark.

dis dick

It can be one minute for one person, and can be ten year for thousand people.

Yes, an extern can be paid, though it often depends on the specific externship program and the industry. Some externships, particularly in fields like healthcare, engineering, or technology, may offer compensation to attract talent and provide valuable experience. However, many externships are unpaid, focusing instead on providing educational experiences and networking opportunities. It's essential for externs to clarify payment arrangements before beginning their positions.

It depends on the type of computer program you desire. At the bare minimum you need 3 steps in order to make a simple program. The first that is learning you compiler's language (example: JavaScript, C++, C# ect.) and next is to learn how to avoid syntax errors and then create the program that you want. For example, to make a simple execution program using command prompt you will have to learn the commands of a .bat file and then order the commands correctly in order for command prompt to execute and then let it run. Most of programming is trial and error thought the more you get acquainted with your compiler the easier and better you'll become a making your program.

TUI

i have solved this problem.....!! i dont know that my Program is fastest than other traditional algos like prime swing etc. MY computer computed factorial of 123456! in appx 14-15 mins. The output was of 5,74,965 digits. actually no computer in this world can support this big answer.

Actually i saved my ans into an array. My program is in C. If any body really interested to see the result & program logic, then contact me at ankitsingh.05@gmail.com.

Regards,

Ankit Singh

Pune

#include<stdio.h>

void radix(int a[],int n)

{

int i,j,k=1,l,temp,b[10][n],cnt;

int max=a[0],c=0;

for(i=0;i<n;i++)

if(a[i]>max)

max=a[i];

while(max%10)

{

c++;

max/=10;

}

for(i=0;i<10;i++)

for(j=0;j<n;j++)

b[i][j]=-999;

for(l=0;l<c;l++)

{

for(j=0;j<n;j++)

{

temp=(a[j]/k)%10;

b[temp][j]=a[j];

}

k=k*10; cnt=0;

for(i=0;i<10;i++)

for(j=0;j<n;j++)

if(b[i][j]!=-999)

a[cnt++]=b[i][j];

for(i=0;i<10;i++)

for(j=0;j<n;j++)

b[i][j]=-999;

}

}

main()

{

int i,n;

printf("Enter array capacity \t: ");

scanf("%d",&n);

int a[n];

for(i=0;i<n;i++)

a[i]=rand()%100;

printf("\nArray Before Sorting : ");

for(i=0;i<n;i++)

printf("%4d",a[i]);

radix(a,n);

printf("\n\nArray After Sorting : ");

for(i=0;i<n;i++)

printf("%4d",a[i]);

printf("\n");

}

yes you should because they stand for two words. they are not a word by them selves

B: Virus

A series of 1's and 0's which represent Instructions.

Assembly Language is a 1-to-1 representation of machine code in human readable context. Assembly Language can also contain comments and label names which get filtered out when converting assembly to machine code (compiling).

If you want to read machine language, you use a disassembler to convert machine code into assembly. Otherwise programs such as notepad or nano will show the contents of the file as gobbly-gook (random characters with no meaning).

32-bit processors parse the file into 32-bit 1's and 0's segments. Each segment gets ran and processed individually. And not all segments are meant to be ran. Some are data and get skipped over, and other instructions load and use that data for their intended purpose.

Classes.

You can make a list of them.. of course!