Java program
Does anyone knows how to write this exercise?
Write a program that reads a number, then calculates and displays the sum-of-digits. It should work for all numbers from 0 to 9999 (6 points).
The sum-of-digits is the sum of all digits of an integer.
sumOfDigits(1234) = 1 + 2 + 3 + 4 = 10
sumOfDigits(387) = 3 + 8 + 7 = 18
The output should look as follows (if the number is 2372):
Please enter a number: 2372
The sum-of-digits is 14
Write a program that reads a number, then calculates and displays the sum-of-digits. It should work for all numbers from 0 to 9999 (6 points).
The sum-of-digits is the sum of all digits of an integer.
sumOfDigits(1234) = 1 + 2 + 3 + 4 = 10
sumOfDigits(387) = 3 + 8 + 7 = 18
The output should look as follows (if the number is 2372):
Please enter a number: 2372
The sum-of-digits is 14
Hey,
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This is a C++ Forum!
Here can you find a java forum for beginners: http://www.google.com/search?hl=en&client=firefox-a&hs=pcE&rls=com.ubuntu%3Ade%3Aofficial&q=java+beginner+forum&aq=f&aqi=g1&aql=&oq=&gs_rfai=
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