Interested to Buy Any Domain ? << Click Here >> for more details...
Write a program to display numeric value in reverse order.
Ex: I have given a number like 7584, It should display in
reverse order like 4857.
- 6 Answers
- 8783 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / pankaj
int n=1856,rem,n1,temp=0;
for(int i=0;n>=1;i++)
{
rem=n%10;
n=n/10;
temp=(temp*10)+rem;
}
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / srikanth
import java.io.*;
class palin{
public static void main(String as[]){
try{
InputStreamReader isr=null;
BufferedReader br=null;
br=new BufferedReader(new InputStreamReader(System.in));
int num=Integer.parseInt(br.readLine());
System.out.println(num);
int n=num;
int rev=0;
System.out.println("number");
System.out.println(num);
for(int i=0;i<=num;i++){
int r=num%10;
num=num/10;
rev=rev*10+r;
i=0;
}
System.out.println("after reversing"+rev);
if(n==rev){
System.out.println("number is palic");
}
else{
System.out.println("number is not palic");
}
}catch(Exception e){
System.out.println(e);
}
}
}
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / selvi
import java.util.Scanner;
public class IntReverseOrder
{
public static void main(String args[])
{
Scanner scan = new Scanner(System.in);
int num = scan.nextInt();
StringBuffer sb = new StringBuffer();
int remainder;
while(num>0)
{
remainder = num%10;
sb = sb.append(remainder);
num = num/10;
}
System.out.println("Reverse Order = "+sb);
}
}
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / pradyumna
public class Test1 {
public static void main(String[] args) {
StringBuffer s1 = new StringBuffer("1234");
System.out.println(s1);
s1.reverse();
System.out.println(s1);
}
}
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / deepak
public class A
{
public static void main(String str[])
{
String s="7584";
System.out.println(s);
s.reverse();
System.out.println(s);
}}
| Is This Answer Correct ? | 7 Yes | 9 No |
What is the J2EE module?
What is iso 3166?
What is urn?
What spring is in related to j2ee?
What is java servlet container?
What is actionform?
What is element?
What is declaration?
What is difference between javac and java?
What is business logic?
What is the latest technology used in java?
What is a j2ee container?
Core Java 
