Dec29

@leapfrog-dipendra  @adhpawal  @bhuwang  @anishmanandhar  @Satish-Gupta  @nerisa  @utsabneupane 
You missed method description. I was unable to understand the functionality only by seeing the function signature.
It could be something like:

public static int returnSumDivisibleBySeven(int fromNumber, int toNumber, int divisor)  and add the proper description.