Complete the following method, which compares two parameters and returns-1,0, or 1 if the first parameter is less than, equal to, or greater than the second parameter. Note answers are case sensitive public int compare (int a, int b) result: /7 declare variable of appropriate type. The variable will get its value then be returned -1: 1/ assignment -1 to which variable? else (a b) t/ when the two parameters have same value, assign to variable to be returned elset11 a must be great than b in this case resuit -: result //one of the branching keywords