Complete the definitions of the following two functions in Scala: def convertNum2Binary(num: Int): String =
def convertFraction2Binary(num: Double): String =

Here are sample calls to these functions:

convertNum2Binary(100) = "1100100"
convertFraction2Binary(0.375) = ".011"
convertFraction2Binary(0.8) = ".11001100110011001100110"

Ihave been given the number of guns per 100, and the total firearm-related deaths per 100,000. i have to find the actual number of guns per country and actual number of gun-related deaths. if somebody could show me how to do 1 question, i can finish the rest, i am just confused. tia

Consider the following statements: struct nametype{string first; string last; }; struct coursetype{string name; int callnum; int credits; char grade; }; struct studenttype{nametype name; double gpa; coursetype course; }; studenttype student; studenttype classlist[100]; coursetype course; nametype name; mark the following statements as valid or invalid. if a statement is invalid, explain why. a.) student. course. callnum = "csc230"; b.) cin > > student. name; c.) classlist[0] = name; d.) classlist[1].gpa = 3.45; e.) name = classlist[15].name; f.) student. name = name; g.) cout < < classlist[10] < < endl; h.) for (int j = 0; j < 100; j++)classlist[j].name = name; i.) classlist. course. credits = 3; j.) course = studenttype. course;

What machine listens for http requests to come in to a website’s domain? a. a router b. a browser c. a server d. a uniform resource locator