Bubble Sort

Bubble Sort

/**** C Program For Implementation Of Bubble Sort. Sorting names entered by the user *****/
#include< stdio.h>
#include< conio.h>
#define MAX 10

char name[MAX][15];
void sort(int n)
{
int pa,cp,i,j,k,kk=0;
char temp[15];
pa=n-1;
cp=n-1;
for(i=1;i< =pa;i++)
{
for(j=1;j< =cp;j++)
{
kk=kk+1;
if(strcmp(name[j],name[j+1])>0)
{
strcpy(temp,name[j]);
strcpy(name[j],name[j+1]);
strcpy(name[j+1],temp);
}
}
printf("\n List after %d pass is ",i);
for(k=1;k< =n;k++)
printf("\n\t\t %s",name[k]);
getch();
}
clrscr();
printf("\n\t\t Total Comparisions Done : %d",kk);
}

void main()
{
int n,i,j;
clrscr();
printf("Enter How Many Names : ");
scanf("%d",&n);
if(n>MAX)
printf("\n\t\tArray Size IS Only %d",MAX);
else
{
printf("\n\t\tEnter %d Names :\n",n);
for(i=1;i< =n;i++)
{
printf("\t\t");
scanf("%s",name[i]);
}
sort(n);
printf("\n\n\t\tSorted List ");
for(i=1;i< =n;i++)
printf("\n\t\t%s",name[i]);
}
getch();
}
/********************* OUTPUT *******************
Enter How Many Names : 4

Enter 4 Names :
Malcolm
Lionel
Mayank
Pinto

List after 1 pass is
Lionel
Malcolm
Mayank
Pinto
List after 2 pass is
Lionel
Malcolm
Mayank
Pinto
List after 3 pass is
Lionel
Malcolm
Mayank
Pinto

*/

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