Bubble Sort Program in C

Bubble Sort In C Using Pointers Program

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Bubble Sort In C Using Pointers. If you are looking for a bubble sort program in C with pointers example, this C programming tutorial will help you to learn how to write a program for bubble sort in C. Just go through this C programming example to learn about bubble sort, we are sure that you will be able to write a C program for bubble sort using pointers.

Bubble Sort in C Using Pointers

Bubble Sort in C – Table of Contents

What is Bubble Sort?

Bubble Sort in C is a simple sorting algorithm that repeatedly steps through the list to be sorted, compares each pair of adjacent items and swaps them if they are in the wrong order.

Bubble Sort Example

This below image illustrates what is Bubble Sort in C.

Bubble Sort Program in C
Bubble Sort Program in C

C Programming Tutorials

  1. Bubble Sort Program in C Using Recursion
  2. Bubble Sort Program in C Using Array
  3. Bubble Sort Program in C Using Function
  4. Stack Push Pop Program in C Using Arrays
  5. Factorial Program in C Using Pointers
  6. Factorial Program in C Using While Loop
  7. C Program For Factorial Using For Loop
  8. Factorial Program in C Using Recursion Function

Bubble Sort in C Using Pointers

Learn how to write a  bubble sort in c using pointers. Writing a Bubble Sort C Program can be done using various techniques like an array, pointers, recursion, function but here in this program, we show how to write a bubble sort program in c using pointers in a proper way.

Bubble Sort Program in C Using Pointers – Source Code

You can copy paste the below bubble sort program in c compiler to check how the source code work. Or write your own Bubble Sort in C Using Pointers with the help of this below c program for bubble sort.

/* BUBBLE SORT PROGRAM IN C USING POINTERS - BUBBLESORT.C */

#include<stdio.h>

int *a[100],i,j,item;

void main()

{

   void sort(),display(); //function declarations

   int i;

   clrscr();

   printf("\n Enter the number of elements in the first array\n");

   scanf("%d",&item); //reding elements from user

   printf("\n Enter %d numbers\n",item);

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

   scanf("%d",&a[i]);
  
   sort(); //calling sort function to perform bubble sort

   display(); //calling display function to display elements

}

 void sort() //sort function to sort elements

 {

   int swap=1,*temp;

   for(i=0;i<item && swap==1;++i)

   {

    swap=0;

    for(j=0;j<item-(i+1);++j)

    if (a[j]>a[j+1])
    {

     temp=a[j];

    a[j]=a[j+1];

    a[j+1]=temp;

    swap=1;
   }

  }

 }


 void display() //display function

 {

  printf("\n Sorted elements are:\n");

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

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

  getch();

 }

C PROGRAM FOR BUBBLE SORT – OUTPUT

After you compile and run the above bubble sort program in c using pointers, your C compiler asks you to enter elements for bubble sort. After you enter elements, the program will be executed and give output.

C PROGRAMMING EXAMPLES

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