how many controls can we place on single form.
What are the differences between a struct and a class in C++?
What does it mean to declare a member function as static?
What are protected members in c++?
Difference between an inspector and a mutator
There are 100 students in a class. The management keep information in two tables. Those two tables are given like Roll no Name Age 001 ABC 15 002 XYZ 14 and Roll No Subject Marks 001 Math 75 001 Physics 55 002 Math 68 001 Hindi 69 They want the information like this Roll No Name Hindi Physics Math Total 001 ABC 69 55 75 199 002 XYZ 68 74 84 226 And Roll No Suject Highest 001 Math 98 007 Physics 84 021 Hindi 74 All 275 All information is kept in structure in main memory. You have to find last two tables.
Can a constructor throw a exception? How to handle the error when the constructor fails?
What are the benefits of pointers?
Can we make any program in c++ without using any header file and what is the shortest program in c++.
Can you please explain the difference between static and dynamic binding of functions?
What is dangling pointers?and what is memory leak?
What is the type of this pointer in c++?
What is array give example?