Skip to main content

Lcm of array elemts in c# sharp

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication3
{
    class Program
    {
        static void Main(string[] args)
        {
           int n,i,j,max=0,lcm=1,c=0,k=0;

            Console.WriteLine("Enter array size");
            n=Convert.ToInt32(Console.ReadLine());
            int[] arr = new int[n];
           Console.WriteLine("Enter array elemrnts");
           for (i = 0; i < n; i++)
               arr[i] = Convert.ToInt32(Console.ReadLine());

           Array.Sort(arr);
           max = arr[n - 1];
       
             
               for (k = 2; k <= max; k++)
               {
                    do
                   {
                       c = 0;
                   for (j = 0; j < n; j++)
                   {
                       //Console.WriteLine();
                       Console.WriteLine(arr[j]);
                       if (arr[j] % k == 0)
                       {
                           arr[j] = arr[j] / k;
                           c = 1;
                       }
                     
                       

                   }
                   if (c == 1)
                   {
                       lcm *= k;
                       Console.WriteLine(k);
                   }

                   } while (c == 1);
                    }
       

           Console.WriteLine("Lcm is {0} ", lcm);
           Console.ReadKey();

        }
    }
}

Comments

Popular posts from this blog

PROGRAM TO PRINT COLOURS OF RAINBOW ACCORDING TO THE NO. INPUTTED BY THE USER

#include,stdio.h> #include<conio.h> void main() { int ch; printf("INPUT A NUMBER\n"); scanf("%d",&ch); switch(ch) { case 6: printf("Red"); break; case 5 : printf(" Orange"); break; case 4 : printf(" Yellow"); break; case 3 : printf(" Green"); break; case 2 : printf(" Blue"); break; case 1 : printf(" Indigo"); break; case 0 : printf(" Violet"); break; default : ("wrong input "); } } SIMPLE PROGRAMS FIND TYPE OF THE TRIANGLE TEMPERATURE CONVERSION COMMISSION OF A SALESMAN PRINT NUMBERS IN DESCENDING ORDER BIGGEST NUMBER AMONG THREE NUMBERS CALCULATE DIVISION A YEAR IS LEAP OR NOT A NUMBER IS ODD OR EVEN PRINT THE SQUARE ROOT ELSE PRINT N TO THE POWER 5 PRINT A NEW NUMBER BY ADDING 1 TO EACH DIGIT OF THE NUMBER PRINT THE NO. OF CURRENCY NOTES ACCORDING TO THE AMOUNT ENTERED DATA STRUCTURES ENTER DETAILS OF A STUDENT ENTER DETAILS OF A ST...

PROGRAM TO ENTER THREE NOS. AND PRINT THE BIGGEST AMONG THEM

#include<stdio.h> #include<conio.h> void main() { long int a,b,c,bg; clrscr(); printf("ENTER THREE NOS."); scanf("%ld%ld%ld",&a,&b,&c); if(a<0||b<0||c<0) printf("WRONG INPUT"); else { if(a>=b&&a>=c) bg=a; else if(b>=a&&b>=c) bg=b; else bg=c; printf("BIGGEST NO.%ld",bg); } getch(); } SIMPLE PROGRAMS FIND TYPE OF THE TRIANGLE TEMPERATURE CONVERSION COMMISSION OF A SALESMAN PRINT NUMBERS IN DESCENDING ORDER BIGGEST NUMBER AMONG THREE NUMBERS CALCULATE DIVISION A YEAR IS LEAP OR NOT A NUMBER IS ODD OR EVEN PRINT THE SQUARE ROOT ELSE PRINT N TO THE POWER 5 PRINT A NEW NUMBER BY ADDING 1 TO EACH DIGIT OF THE NUMBER PRINT THE NO. OF CURRENCY NOTES ACCORDING TO THE AMOUNT ENTERED DATA STRUCTURES ENTER DETAILS OF A STUDENT ENTER DETAILS OF A STUDENT USING STRUCTURE WITHIN A STRUCTURE   I MPORTANT EXAMPLES   DIFFERENCE BETWEEN DIFFER...

Java program to take 10 cities name in an array and display which starts with consonant

import java.io.*; import java.lang.*; public class Main {   public static void main (String[]args)   {     for (int i = 0; i < args.length; i++)       {             switch (args[i].charAt (0))               {               case 'a':               case 'e':               case 'i':               case 'o':               case 'u':               case 'A':               case 'E':               case 'I':               case 'O':               case 'U':                break; ...