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extract_digit_and_calculate.java

String text = "A core i 7 laptop price is 85000 tk and a gaming mouse price is 2500 tk."; int laptopPrice = Integer.parseInt(text.replaceAll("[^0-9]", "").substring(0 ...
GitHub

digits-in-a-integer

*6.2 (Sum the digits in an integer) Write a method that computes the sum of the digits in an integer. Use the following method header: public static int sumDigits(long n) For example, sumDigits(234) ...