Hello there! Today let us learn about Harshad Number. We would be understanding what the number is and then implement a program to check if a number is a Harshad Number or not.

### What is a Harshad Number?

A number is a Harshad number if the original number is divisible by the sum of its digits.

Harshad Number definition is : abcd is divisible by (a+b+c+d).

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