In a class the average age is 16yrs.if the teacher who is 40 yrs of age is also included ,the average becomes 17yrs,how many students were there?
In a class , except 18 all are above 50 years. 15 are below 50 years of age. how many people are there a) 30 b) 33 c) 36 d) none of these.
In a class average age of boys is 15 yrs and that of girls is 16 yrs. The total average being 15.6 yrs. Find the ratio of boys to girls
3:2
Class xx{int getage();private:int itsage;};which is not useful..A. getage() is privateB. itsage is privateC. itsage is int
A.
Find the error in the following codeclass a{public:void operator=(class a);void operator,(class a);void operator+(class a);…..}
Class a{float add (..);double add(…);…..}This is an example ofA. function overloadingB. function overridingC. none of the above
A
In a class, except 18 all are above 50 years. 15 are below 50 years of age. How many people are there?A. 30B. 33C. 36D. none of these
D
