Sort names in alphabetical order

Problem Statement:- Program to Sort names in alphabetical order.

Sample Input/Output:-

Sample Input First:5 Daisy Ram Aadi wan Naava	Sample Output First:  Aadi Daisy Naava Ram wan
Sample Input Second: 4 tat ali som gobi	Sample Output Second:  ali gobi som tat

Data requirement:-

   Input Data:- str, size

  Output Data:- str

  Additional Data:-i, j, temp or ele in Python

Program in C

Here is the source code of the C Program to Sort names in alphabetical order.

Code:

#include<stdio.h>
#include<string.h>
int main()
{
    char str[50][50],temp[50];
    int i,size,j;
    printf("Enter number of names:");
    scanf("%d",&size);
    printf("Enter %d names:",size);
    for(i=0;i<size;i++)
        scanf("%s",str[i]);
    char ch;
    for(i=0;i<size;i++)
    {
        for(j=i+1;j<size;j++)
        {
       if(strcmp(str[i],str[j])>0)
       {
          strcpy(temp,str[i]);
          strcpy(str[i],str[j]);
          strcpy(str[j],temp);
       }}}

    printf("After sorting names are:\n");
    for(i=0;i<size;i++)
    {
        printf("%s\n",str[i]);
    }
}

Input/Output:

Enter number of names:5
Enter 5 names:Daisy
Ram
Aadi
wan
Naava
After sorting names are:
Aadi
Daisy
Naava
Ram
wan

Program in C++

Here is the source code of the C++ Program to Sort names in alphabetical order.

Code:

#include<iostream>
#include<cstring>
using namespace std;
int main()
{
    char str[50][50],temp[50];
    int i,size,j;
    cout<<"Enter number of names:";
    cin>>size;
    cout<<"Enter "<<size<<" names:";
    for(i=0;i<size;i++)
        cin>>str[i];
    char ch;
    for(i=0;i<size;i++)
    {
        for(j=i+1;j<size;j++)
        {
       if(strcmp(str[i],str[j])>0)
       {
          strcpy(temp,str[i]);
          strcpy(str[i],str[j]);
          strcpy(str[j],temp);
       }}}

    cout<<"After sorting names are:\n";
    for(i=0;i<size;i++)
    {
        cout<<str[i]<<"\n";
    }
}

Input/Output:

Enter number of names:4
Enter 5 names:tat
ali
som
gobi
After sorting names are:

ali

gobi

som

tat

Program in Java

Here is the source code of the Java Program to Sort names in alphabetical order.

Code:

import java.util.Scanner;
public class p27 {

public static void main(String[] args) {
    Scanner cs=new Scanner(System.in);
    int i,size,j;
    System.out.println("Enter number of names:");
    size=cs.nextInt();
    System.out.println("Enter "+size+" names:");
    String str[]=new String[size+1];
    for(i=0;i<size+1;i++)
     str[i]=cs.nextLine();
    String temp;
    for(i=0;i<size+1;i++)
    {
        for(j=i+1;j<size+1;j++)
        {
       if(str[i].compareTo(str[j])>0)
       {
          temp=str[i];
          str[i]=str[j];
          str[j]=temp;
       }}}

    System.out.println("After sorting names are:");
    for(i=0;i<size+1;i++)
    {
    System.out.println(str[i]);
    }
    cs.close();
}
}

Input/Output:

Enter number of names:5
Enter 5 names:Daisy
Ram
Aadi
wan
Naava
After sorting names are:
Aadi
Daisy
Naava
Ram
wan

Program in Python

Here is the source code of the Python Program to Sort names in alphabetical order.

Code:

size=int(input("Enter number of names:"))
print("Enter ",size," names:")
str=[]
for i in range(size):
    ele=input()
    str.append(ele)
for i in range(size):
    for j in range(i+1,size):
               if (str[i]>str[j])>0:
                  temp=str[i]
                  str[i]=str[j]
                  str[j]=temp
print("After sorting names are:")
for i in range(size):
    print(str[i])

Input/Output:

Enter number of names:5
Enter 5 names:Daisy
Ram
Aadi
wan
Naava
After sorting names are:
Aadi
Daisy
Naava
Ram
wan