1.

Write an algorithm for arranging elements of an array in ascending order using bubble sort.

Answer»

#include<iostream>

using namespace std;

int main()

{

int i,j,n[5],t;

for(i=0;i<5;i++)

{

      cout<<"Enter number"<<i+1<<":";

      cin>>n[i];

}

for(i=0;i<4;i++)

for(j=0;i<4-i;j++)

         if(n[j]>n[j+1])

         {

         t=n[j];

         n[j]=n[j+1];

         n[j+1]=t;

         }

cout<<"The sorted array is given below";

for(i=0;i<5;i++)

      cout<<n[i]<<",";

}


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