Question
c++ fast plz
Encircle the appropriate answer among the choices given below each questions. Arguments of a functions are separated with comma semicolon colon None In method, the values of parameters are copied from caller function pass by value pass by reference pass by void Functions that do not have a return type are called functions. Zero void null What is the output of this program? #include using namespace std; void fun (int x, int y) {x = 20; Y = 10;} int main () {int x = 10; fun(x, x); cout
Explanation / Answer
1.Arguments of a function seperated with a.comma
2.In b. pass byreferance method the value of parametars are copied from the caller function.
3.Function that do not have a return type are called b.void functions.
4.output: 20