Write A Program To Insertion Sort Using Dynamic Array

//program for bubble sort

#include<iostream>
#include<stdlib.h>
using namespace std;
int main()
{
//By-Ghanendra Yadav
int *a,i,s,j,temp;

cout<<"ENTER THE SIZE OF ARRAY : \n"<<endl;
cin>>s;

a=(int*)malloc(s*sizeof(int));

cout<<"ENTER THE NUMBER\n"<<endl;
for(i=0;i<s;i++)
{
cout<<"ENTER THE ELEMENT "<<i+1<<" :";
cin>>a[i];
}

for(i=1;i<s;++i)
for(j=i;j>=1;--j)
if(a[j]<a[j-1])
{
temp = a[j];
a[j] = a[j-1];
a[j-1] = temp;
}
cout<<"\nSORTED ARRAY IN ACCENDING ORDER :\n\n"<<endl;
for(i=0;i<s;i++)
cout<<a[i]<<" ";
}

Output:-