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Numeric Value Find Java Program
How to Find The Sum Of Numeric Value in a String In Java?
Check Also: Specific Character Index In Java
package com.java.Softwaretestingblog; import java.util.Scanner; public class SumNumericValueInString { public static void main(String[] args) { // TODO Auto-generated method stub @SuppressWarnings("resource") Scanner sc=new Scanner(System.in); System.out.println("Enter a String"); String c=sc.next(); String digits = ""; int sum=0; for(int i=0;i<c.length();i++) { char ch = c.charAt(i); if (Character.isDigit(ch)) { digits = digits+ch; System.out.print(ch+"+"); } } System.out.println(); int no1=Integer.parseInt(digits),rem=0; while(no1>0) { rem=no1%10; sum=sum+rem; no1=no1/10; } System.out.println("Sum Of Digits :- "+sum); } }
Output:
Enter a Alphanumeric String Software123Testing456Blog 1+2+3+4+5+6+ Sum Of Digits :- 21
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