Program to Reverse the digits of a Number.
/**
* This program is used to reverse the digits of a number.
* @author W3schools360
*/
public class ReverseNumberExample {
static void reverseNum(int num){
//Print reverse number.
System.out.println("Numer before reverse process: " + num);
int newNum = 0, reminder, temp;
temp = num;
//Reverse the digit's of the number.
while(temp != 0){
reminder = temp
newNum = newNum*10 + reminder;
temp = temp/10;
}
//Print reverse number.
System.out.println("Numer after reverse process: " + newNum);
}
public static void main(String args[]){
//method call
reverseNum(34267);
}
}
/**
* This program is used to reverse the digits of a number.
* @author W3schools360
*/
public class ReverseNumberExample {
static void reverseNum(int num){
//Print reverse number.
System.out.println("Numer before reverse process: " + num);
int newNum = 0, reminder, temp;
temp = num;
//Reverse the digit's of the number.
while(temp != 0){
reminder = temp
newNum = newNum*10 + reminder;
temp = temp/10;
}
//Print reverse number.
System.out.println("Numer after reverse process: " + newNum);
}
public static void main(String args[]){
//method call
reverseNum(34267);
}
}
/** * This program is used to reverse the digits of a number. * @author W3schools360 */ public class ReverseNumberExample { static void reverseNum(int num){ //Print reverse number. System.out.println("Numer before reverse process: " + num); int newNum = 0, reminder, temp; temp = num; //Reverse the digit's of the number. while(temp != 0){ reminder = temp newNum = newNum*10 + reminder; temp = temp/10; } //Print reverse number. System.out.println("Numer after reverse process: " + newNum); } public static void main(String args[]){ //method call reverseNum(34267); } }
Output:
Numer before reverse process: 34267
Numer after reverse process: 76243
Numer before reverse process: 34267
Numer after reverse process: 76243
Numer before reverse process: 34267 Numer after reverse process: 76243