Comments on: Java program to Reverse the given number

By: Jayashankar

Jayashankar — Tue, 25 Mar 2014 06:18:08 +0000

I want to reverse a number 1000 to 0001 can any one help me to find the solution.

By: prashanth

prashanth — Sat, 15 Feb 2014 06:56:09 +0000

class Sha{
public static void main(String[] args){
int n=1234,reverse=0;
System.out.println(“Enter your number to reverse”);
while(n<1){
reverse = reverse*10;
reverse = reverse+n%10;
n = n/10;
}
System.out.println("Reverse number is =" +n);
}
}
getting output as same 🙁

By: boston

boston — Wed, 16 Oct 2013 08:57:11 +0000

use “try catch” block

By: siddesh

siddesh — Tue, 20 Aug 2013 11:30:46 +0000

shreya i think u wouldnt have passed the command line argument line.

By: Avas Ansuman

Avas Ansuman — Fri, 16 Aug 2013 09:12:48 +0000

class reverse
{
public void main(int a)
{
int b=a/1000
int c=a%1000
int d=c/100
int e=c%100
int f=e/10
int g=e%10
int a1=1000*g+100*f+10*d+b
System.out.println(a1);
}
}

i think the integer a1 will have many memory allocation units in contrast to integer a which i think has only one units.IWOULD BE GRATEFUL TO YOU IF U READ THIS AND REPLY WHAT IS MY MISTAKE.
REGARDS

By: raj

raj — Fri, 07 Sep 2012 06:08:27 +0000

sorry to say your source code is not usefull because the adds cover your code its not able to see your code.