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Java Program to Check Disarium number

Anjali Sharma answered on January 5, 2023 Popularity 1/10 Helpfulness 1/10

answer Java Program to Check Disarium number

Java Program to Check Disarium number

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public class Main 
{ 
  public static void main(String[] args) {
     
    System.out.println("134 is disarium number " + isDisarium(134));
    System.out.println("135 is disarium number " + isDisarium(135));
    System.out.println("136 is disarium number " + isDisarium(136));
  }
   
    static boolean isDisarium(int originalNumber) 
    { 
        //Total number of digits 
        int numberOfDigits = Integer.toString(originalNumber).length(); 
        
        int sumOfDigits = 0; // Initialize sum of terms 
        int tempNum = originalNumber; 
        while (tempNum!=0) 
        { 
            // Get the rightmost digit 
            int currentDigit = tempNum % 10; 
        
            // powering according to the positions and adding to sumOfDigits
            sumOfDigits = (int) (sumOfDigits + Math.pow(currentDigit, numberOfDigits--)); 
            tempNum = tempNum/10; 
        } 
        
        // If sum is same as number, then number is 
        return (sumOfDigits == originalNumber); 
    } 
}

Popularity 1/10 Helpfulness 1/10 Language java

Source: howtodoinjava.com

Tags: java

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Contributed on Jan 05 2023

Anjali Sharma

0 Answers Avg Quality 2/10

Java Program to Check Disarium number

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