Answers for "bubble sort c++ algorithm"

C++
1

bubble sort in c+

#include <iostream>
#include <iomanip>

using namespace std;

void sort (int array[],int size){
    for(int i=0; i<size-1; i++){           
      for(int j=i+1; j<size; j++){      
        if(array[i] > array[j]){      
            int temp = array[j];
            array[j] = array[i];
            array[i] = temp;
        }
      }
    }
    cout<<"Sorted Array: \n";
    for(int i=0;i<5;i++){
        cout<<setw(5)<<array[i];
    }
}

int main()
{
    int array [5];
    for(int i=0;i<5;i++){
        cout<<"Element "<<i<<": ";
        cin>>array[i];
    }
    sort(array,5);
  
}
Posted by: Guest on April-16-2022
1

c++ code for bubble sort

#include<bits/stdc++.h>

using namespace std;
int main()
{
    //bubble sort;
    int a[5]= {81,56,2,12,9};
    bool flag = false;
    int i,j;
    //if(n>1)
    while(!flag)
    {
        flag = true;
        i=0;
        j=1;
        
        while(j<5)
        {
            if(a[i]>a[j])
            {
                swap(a[i],a[j]);
                 flag = false;
            }
            i++;
            j++;
           
        }
    }
    for(i=0;i<5;i++)
    {
        cout<<a[i];
    }

    return 0;
}
Posted by: Guest on December-26-2021

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