Bubble Sort

Source code of simple bubble sort implementation using array ascending order in c programming language

#include<stdio.h>
int main()
{
int s,temp,i,j,a[20];
printf("Enter total numbers of elements: ");

scanf("%d",&s);
printf("Enter %d elements: ",s);

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

scanf("%d",&a[i]);

//Bubble sorting algorithm

for(i=s-2;i>=0;i--){

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

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

temp=a[j];

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

a[j+1]=temp;

}
}
}
printf("After sorting: ");
for(i=0;i<s;i++)
printf(" %d",a[i]);
return 0;
}

OUTPUT

Enter total numbers of elements: 5

Enter 5 elements: 6 2 0 11 9

After sorting: 0 2 6 9 11