tag:blogger.com,1999:blog-8329261868133014079.post7096979048129967752..comments2023-11-12T15:20:28.392+05:30Comments on Simple And Advanced Java Programs: Java Program To Find Whether a Number is ArmstrongLionelhttp://www.blogger.com/profile/11329883633967646018noreply@blogger.comBlogger27125tag:blogger.com,1999:blog-8329261868133014079.post-8546198202993353682012-10-03T16:45:23.247+05:302012-10-03T16:45:23.247+05:30c program for armstrong number
#include
#include
v...c program for armstrong number<br />#include<br />#include<br />void main()<br />int a,b,c,d=0,e,f;<br />printf("enter the number");<br />scanf("%d",&a);<br />a=e;<br />while (a>0)<br />{<br />b=a%10;<br />c=b*b*b;<br />f=d+c;<br />a=a/10;<br />}<br />if(e==f)<br />{<br />printf("it is armstrong number");<br />}<br />else<br />{<br />printf("it is not armstrong number");<br />}<br />getch();<br />}Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-71542638175493103872012-10-01T21:59:20.588+05:302012-10-01T21:59:20.588+05:30What is the accurate definition of an armstrong nu...What is the accurate definition of an armstrong number?<br />Sum of the cubes of each digit or the sum of each digit raised to the number of digits?<br /><br />Please helpAbhirupa Mitrahttps://www.blogger.com/profile/12341030546934220519noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-34203038418765119582012-10-01T21:56:21.966+05:302012-10-01T21:56:21.966+05:30Hi,
I need help regarding a matter.
What is actual...Hi,<br />I need help regarding a matter.<br />What is actually an armstrong number?<br /><br />Is it the sum of the cubes of each digit or, the sum of the each digit raised to the number of digits<br /><br />Abhirupa Mitrahttps://www.blogger.com/profile/12341030546934220519noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-86196686247871362842012-08-31T08:23:00.935+05:302012-08-31T08:23:00.935+05:30There are multiple way you can do this. Here is my...There are multiple way you can do this. Here is my way of <a href="http://java67.blogspot.sg/2012/07/java-program-to-find-armstrong-numbers.html" rel="nofollow">finding Armstrong number in java</a>java67http://java67.blogspot.comnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-80872002633617859552012-02-27T22:10:26.519+05:302012-02-27T22:10:26.519+05:30Hi i am Suman , a class 9 student .the problem wit...Hi i am Suman , a class 9 student .the problem with bharti's prog is with the num. Its value changes in the loop.<br />Try this out--<br />//to check whether a number is an armstrong number<br />import java.io.*;<br />class ArmstrongNumber<br />{<br />private int n,r,sum=0,temp;<br />private String s;<br />public void main(String args[])throws IOException<br />{<br />InputStreamReader isr=new InputStreamReader(System.in);<br />BufferedReader br=new BufferedReader(isr);<br />System.out.print("Enter a number: ");<br />s=br.readLine();<br />n=Integer.parseInt(s);<br />temp=n;<br />while(n!=0)<br /> {<br /> r=n%10;<br /> sum=sum+(r*r*r);<br /> n=n/10;<br /> }<br />if(sum==temp)<br /> System.out.print(temp+" is an armstrong number"); <br />else<br /> System.out.print(temp+" is not an armstrong number"); <br /> <br /> }<br />}Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-17552323475744254132012-01-09T10:51:27.883+05:302012-01-09T10:51:27.883+05:30class Amstrong
{
static int cube(int num){
ret...class Amstrong <br />{<br /> static int cube(int num){<br /> return num*num*num;<br /> }<br /> static int SumofCubes(int num){<br /> return cube(((num /10)/10)% 10) + cube((num / 10)%10)+cube(num%10);<br /> }<br /> static boolean isAmstrong(int num){<br /> return num == SumofCubes(num);<br /> }<br /> static void listAmstrong(){<br /> for(int num = 100; num< 1000; num++)<br /> if(isAmstrong(num))<br /> System.out.println(num+" "+"is an Armstrong");<br /> }<br /> public static void main(String[] args) <br /> {<br /> listAmstrong();<br /> }<br />}$@ty@' shttps://www.blogger.com/profile/13049191972351631538noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-44422293599947339032012-01-09T10:50:05.732+05:302012-01-09T10:50:05.732+05:30hi this is satya
this is simple prog to find Amstr...hi this is satya<br />this is simple prog to find Amstrong number<br /><br />class Amstrong <br />{<br /> static int cube(int num){<br /> return num*num*num;<br /> }<br /> static int SumofCubes(int num){<br /> return cube(((num /10)/10)% 10) + cube((num / 10)%10)+cube(num%10);<br /> }<br /> static boolean isAmstrong(int num){<br /> return num == SumofCubes(num);<br /> }<br /> static void listAmstrong(){<br /> for(int num = 100; num<1000; num++)<br /> if(isAmstrong(num))<br /> System.out.println(num+" "+"is an Armstrong");<br /> }<br /> public static void main(String[] args) <br /> {<br /> listAmstrong();<br /> }<br />}$@ty@' shttps://www.blogger.com/profile/13049191972351631538noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-81781481280514195262011-11-23T22:45:54.436+05:302011-11-23T22:45:54.436+05:30Here is the actual program which supports any numb...Here is the actual program which supports any number of digits..<br /><a href="http://www.livetolearn.in/site/programming/java/armstrong-number" rel="nofollow">Armstrong Number - Java Program </a>SysAdminhttps://www.blogger.com/profile/03731115395930622363noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-67953878733272021132011-11-02T10:23:19.061+05:302011-11-02T10:23:19.061+05:30class armstrng
{
public static void main(String[]...class armstrng<br />{<br /> public static void main(String[] arg)<br /> {<br /> int a=153,b,c=0;<br /> int org = a;<br /> while(a>0)<br /> {<br /> b=a%10;<br /> c=c+( b*b*b);<br /> a=a/10;<br /> }<br /><br /> System.out.println("c:"+c);<br />if(org== c)<br /> System.out.println("armstrong");<br />else<br /><br /> System.out.println("not armstrong");<br /> <br /> }<br />}<br />Autor <br />WicKed:boyAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-26890056477311028032011-11-02T10:22:35.990+05:302011-11-02T10:22:35.990+05:30class armstrng
{
public static void main(String[]...class armstrng<br />{<br /> public static void main(String[] arg)<br /> {<br /> int a=153,b,c=0;<br /> int org = a;<br /> while(a>0)<br /> {<br /> b=a%10;<br /> c=c+( b*b*b);<br /> a=a/10;<br /> }<br /><br /> System.out.println("c:"+c);<br />if(org== c)<br /> System.out.println("armstrong");<br />else<br /><br /> System.out.println("not armstrong");<br /> <br /> }<br />}VicKraNt TaNeJahttps://www.blogger.com/profile/03459192735458659245noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-6252290131922665692011-09-30T11:45:50.415+05:302011-09-30T11:45:50.415+05:30please say me what's wrong with this program
...please say me what's wrong with this program<br /><br /><br /><br />import java.util.Scanner;<br />public class Armstrong<br />{<br /> public static void main(String[] args) <br /> {<br /> int no,r,q,sum=0;<br /> Scanner sc = new Scanner(System.in);<br /> System.out.println("Enter a no");<br /> no = Integer.parseInt(sc.next()); <br /> while(no>0)<br /> {<br /> r=no%10;<br /> sum=sum+r*r*r;<br /> no=no/10;<br /> }<br /> if(no==sum)<br /> {<br /> System.out.println("It's a armstrong no");<br /> }<br /> else<br /> {<br /> System.out.println("It's not a armstrong no");<br /> }<br /> }<br />}Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-62089195939525636812011-09-22T16:35:40.949+05:302011-09-22T16:35:40.949+05:30import java.io.*;
class Armstrong{
public static v...import java.io.*;<br />class Armstrong{<br />public static void main(String args[])throws IOException<br />{<br />BufferedReader in=new BufferedReader(new InputStreamReader(System.in));<br />int num, r ,sum=0;<br />String number;<br />System.out.print("Enter any number : ");<br />number=in.readLine();<br />num=Integer.parseInt(number);<br />int orignum = num;<br /><br />while(num!=0)<br />{<br /> r=num%10;<br /> sum=sum+(r*r*r);<br /> num=num/10; <br />}<br /><br />if(sum==orignum){<br />System.out.println("given number " + orignum+ " is armstrong number");<br />}else<br />System.out.println("given number " + orignum+ " is not an armstrong number");<br />}<br />}Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-72740422385905170202011-09-22T16:34:42.001+05:302011-09-22T16:34:42.001+05:30import java.io.*;
class Armstrong{
public static v...import java.io.*;<br />class Armstrong{<br />public static void main(String args[])throws IOException<br />{<br />BufferedReader in=new BufferedReader(new InputStreamReader(System.in));<br />int num, r ,sum=0;<br />String number;<br />System.out.print("Enter any number : ");<br />number=in.readLine();<br />num=Integer.parseInt(number);<br />int orignum = num;<br /><br />while(num!=0)<br />{<br /> r=num%10;<br /> sum=sum+(r*r*r);<br /> num=num/10; <br />}<br /><br />if(sum==orignum){<br />System.out.println("given number " + orignum+ " is armstrong number");<br />}else<br />System.out.println("given number " + orignum+ " is not an armstrong number");<br />}<br />}Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-77670426882940312142011-09-22T16:33:42.874+05:302011-09-22T16:33:42.874+05:30hey i am Mukul
import java.io.*;
class Armstrong...hey i am Mukul<br /><br /><br />import java.io.*;<br />class Armstrong{<br />public static void main(String args[])throws IOException<br />{<br />BufferedReader in=new BufferedReader(new InputStreamReader(System.in));<br />int num, r ,sum=0;<br />String number;<br />System.out.print("Enter any number : ");<br />number=in.readLine();<br />num=Integer.parseInt(number);<br />int orignum = num;<br /><br />while(num!=0)<br />{<br /> r=num%10;<br /> sum=sum+(r*r*r);<br /> num=num/10; <br />}<br /><br />if(sum==orignum){<br />System.out.println("given number " + orignum+ " is armstrong number");<br />}else<br />System.out.println("given number " + orignum+ " is not an armstrong number");<br />}<br />}Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-51090972795195837362011-07-17T07:07:21.354+05:302011-07-17T07:07:21.354+05:30hi guys this is sasidharan doing my final year bca...hi guys this is sasidharan doing my final year bca <br />programs must be simpler and easier to understand all the above programs have lengthy codings so i have written an easy coding to find armstrong numbers <br />PLS TRY IT !!!!!<br /><br />PROGRAM:<br />class armstrong<br />{<br />public static void main(String args[])<br />{<br />int n=1000 , sum = 0,mod, m,i,a;<br />for(i=1;i<=n;i++)<br />{<br />mod = sum = 0;<br />a = i;<br />m = i;<br />do<br />{<br />mod = a % 10;<br />sum = sum + mod * mod * mod;<br />a = a/10;<br />}<br />while(a>0);<br />if(sum == m)<br />System.out.println(sum);<br />}<br />}<br />}sasidharanhttps://www.blogger.com/profile/14354793692200273497noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-10889164630858296992011-07-05T15:13:51.188+05:302011-07-05T15:13:51.188+05:30tum logon ku kaaam dhanda nai hai re?! :Ptum logon ku kaaam dhanda nai hai re?! :Pnaveenahttps://www.blogger.com/profile/07782325988219118777noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-47170699883412827252011-06-24T16:54:36.213+05:302011-06-24T16:54:36.213+05:30import java.util.Scanner;
public class pro
{
...import java.util.Scanner;<br /><br />public class pro<br />{<br /> public static void main(String args[])<br /> {<br /> Scanner s=new Scanner(System.in);<br /> System.out.println("pls enter the amstrong");<br /> int d=s.nextInt();<br /> int b=0;<br /> int a=1;<br /> for(int i=0;i<=1000;i++)<br /> {<br /> a=i*i*i;<br /> b=b+a;<br /> if(b==d)<br /> {<br /> System.out.println("asm");<br /> System.exit(0);<br /> }<br /> }<br /> System.out.println("not");<br /> }<br />}sathelli naveenhttps://www.blogger.com/profile/12775379902905135284noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-72491776161444925972010-12-14T11:17:10.930+05:302010-12-14T11:17:10.930+05:30its showing me error...its showing me error...Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-56863009266365476962010-12-14T11:17:10.744+05:302010-12-14T11:17:10.744+05:30its showing me error...its showing me error...Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-44433587935272632452010-12-14T11:17:09.900+05:302010-12-14T11:17:09.900+05:30its showing me error...its showing me error...Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-35945496115678026562010-07-16T11:05:02.350+05:302010-07-16T11:05:02.350+05:30i have error to run this program.this program do n...i have error to run this program.this program do not has main function.Unknownhttps://www.blogger.com/profile/16769523726186453278noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-76702659349574063342010-07-14T01:34:43.712+05:302010-07-14T01:34:43.712+05:30hii
i too have wriiten one prog for armstrong no. ...hii<br />i too have wriiten one prog for armstrong no. pls check for further modifying it.<br /><br />import java.lang.Math;<br />class ano<br />{<br /> public static void main ( String[] a )<br /> {<br /> int x=Integer.parseInt( a[0] );<br /> double s=0; int y; int z;int i;<br /> <br /> <br /> <br /> for(i=1; i<= a[0].length(); i++)<br /> {<br /> z= a[0].length();<br /> y= x % 10;<br /> x= x/10 ;<br /> s= s + java.lang.Math.pow(y,z) ;<br /> }<br /><br /> int p= (int)s;<br /> System.out.println(s);<br /> System.out.println(p); <br /> System.out.println(x); <br /> <br /> int q=Integer.parseInt( a[0] ); <br /><br /> if( p==q)<br /> {<br /> System.out.println( " Number is armstrong ");<br /> }<br /> else<br /> {<br /> System.out.println( " Number is not armstrong ");<br /> }<br /> }<br />}Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-66724768459515552022010-07-14T01:34:28.389+05:302010-07-14T01:34:28.389+05:30hii
i too have wriiten one prog for armstrong no. ...hii<br />i too have wriiten one prog for armstrong no. pls check for further modifying it.<br /><br />import java.lang.Math;<br />class ano<br />{<br /> public static void main ( String[] a )<br /> {<br /> int x=Integer.parseInt( a[0] );<br /> double s=0; int y; int z;int i;<br /> <br /> <br /> <br /> for(i=1; i<= a[0].length(); i++)<br /> {<br /> z= a[0].length();<br /> y= x % 10;<br /> x= x/10 ;<br /> s= s + java.lang.Math.pow(y,z) ;<br /> }<br /><br /> int p= (int)s;<br /> System.out.println(s);<br /> System.out.println(p); <br /> System.out.println(x); <br /> <br /> int q=Integer.parseInt( a[0] ); <br /><br /> if( p==q)<br /> {<br /> System.out.println( " Number is armstrong ");<br /> }<br /> else<br /> {<br /> System.out.println( " Number is not armstrong ");<br /> }<br /> }<br />}Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-9710699548393098312010-06-16T21:42:24.700+05:302010-06-16T21:42:24.700+05:30here is the right one
public class Armstrong
{
p...here is the right one <br />public class Armstrong<br />{<br /> public static void main(String[] argv)<br /> {<br /> int a,b,c=0,sum =0,k;<br /> for(int i=1; i<=10000; i++)<br /> {<br /> a = b = i;<br /> while(b!=0)<br /> {<br /> b = b/10;<br /> c++;<br /> <br /> }<br /> while(a!=0)<br /> {<br /> k = a % 10;<br /> sum = sum + (int)Math.pow(k,c);<br /> a = a/10; <br /> }<br /> c=0;<br /> if(sum==i)<br /> {<br /> System.out.println(i+" " + "is an armstrong number");<br /> }<br /> sum = 0;<br /> }<br /><br /> }<br />}ved prakashhttps://www.blogger.com/profile/08624024033546779229noreply@blogger.comtag:blogger.com,1999:blog-8329261868133014079.post-63008515188322423772009-04-24T22:41:00.000+05:302009-04-24T22:41:00.000+05:30Hi i am Ashu. The program posted is good but I hav...Hi i am Ashu. The program posted is good but I have an alternative program. Use this one !!<br /><br />import java.io.* ;<br />public class armstrong<br />{<br />static BufferedReader stdin = new BufferedReader(new InputStreamreader(System.in)) ;<br />public static void IsArmstrong() throws IOException<br />{<br />int n, flag, orig ;<br />double sum = 0.0 , d ;<br />System.out.print("\n Enter the number : ");<br />n = Integer.parseInt(stdin.readLine());<br />orig = n ;<br />while(n>0)<br />{<br />d = n % 10 ;<br />sum = sum + Math.pow(d, 3);<br />n = n / 10 ;<br />}<br />if(sum == orig)<br /> System.out.print("\n " + orig + " is an Armstong number.");<br />else<br /> System.out.print("\n " + orig + " is not an Armstrong number.);<br />}<br />}Anonymousnoreply@blogger.com